diff --git a/Cargo.lock b/Cargo.lock
index 99c9bf8..9a05e5b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -49,12 +49,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "allocator-api2"
-version = "0.2.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0942ffc6dcaadf03badf6e6a2d0228460359d5e34b57ccdc720b7382dfbd5ec5"
-
 [[package]]
 name = "anyhow"
 version = "1.0.79"
@@ -122,6 +116,15 @@ version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
 
+[[package]]
+name = "base64-simd"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "781dd20c3aff0bd194fe7d2a977dd92f21c173891f3a03b677359e5fa457e5d5"
+dependencies = [
+ "simd-abstraction",
+]
+
 [[package]]
 name = "better_scoped_tls"
 version = "0.1.1"
@@ -143,6 +146,18 @@ version = "2.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
 
+[[package]]
+name = "bitvec"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bc2832c24239b0141d5674bb9174f9d68a8b5b3f2753311927c172ca46f7e9c"
+dependencies = [
+ "funty",
+ "radium",
+ "tap",
+ "wyz",
+]
+
 [[package]]
 name = "block-buffer"
 version = "0.10.4"
@@ -157,9 +172,6 @@ name = "bumpalo"
 version = "3.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
-dependencies = [
- "allocator-api2",
-]
 
 [[package]]
 name = "bytes"
@@ -263,9 +275,9 @@ dependencies = [
 
 [[package]]
 name = "deno_ast"
-version = "0.34.0"
+version = "0.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84b28da6d573c30a63e4a6b66b91fa32773ed2cf4c0f26aa19b91f6c542b1a57"
+checksum = "ef9a8a04564cb171e1639644acd7c3e4d17f1e35c60f4e21f9da60036b71df2b"
 dependencies = [
  "anyhow",
  "base64",
@@ -341,9 +353,9 @@ dependencies = [
 
 [[package]]
 name = "deno_graph"
-version = "0.69.3"
+version = "0.70.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2798952afefd96567e93e15db4817f083cac81712210c92b8179bd0bfa0c2222"
+checksum = "cbbf627a448fe7225c3d6953cd8d20c61ea4c827249c9074d5b821302096f579"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -418,12 +430,10 @@ dependencies = [
 
 [[package]]
 name = "dprint-swc-ext"
-version = "0.15.0"
+version = "0.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fcd02c378803dba687471a9f1f1b758c33e53f616333faaddbaeb8840d9b6dd"
+checksum = "5bad772f9e49af3a613fcddf1671d1e2e877e0a6d94f2b7162bfea4ac8140bee"
 dependencies = [
- "allocator-api2",
- "bumpalo",
  "num-bigint",
  "rustc-hash",
  "swc_atoms",
@@ -489,6 +499,12 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "funty"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
+
 [[package]]
 name = "futures"
 version = "0.3.30"
@@ -831,6 +847,12 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
+[[package]]
+name = "outref"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f222829ae9293e33a9f5e9f440c6760a3d450a64affe1846486b140db81c1f4"
+
 [[package]]
 name = "parking_lot"
 version = "0.11.2"
@@ -955,17 +977,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "pmutil"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52a40bc70c2c58040d2d8b167ba9a5ff59fc9dab7ad44771cfde3dcfde7a09c6"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "pretty_assertions"
 version = "1.4.0"
@@ -1003,6 +1014,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "radium"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
+
 [[package]]
 name = "radix_fmt"
 version = "1.0.0"
@@ -1217,6 +1234,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "simd-abstraction"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9cadb29c57caadc51ff8346233b5cec1d240b68ce55cf1afc764818791876987"
+dependencies = [
+ "outref",
+]
+
 [[package]]
 name = "siphasher"
 version = "0.3.11"
@@ -1261,17 +1287,20 @@ dependencies = [
 
 [[package]]
 name = "sourcemap"
-version = "6.4.1"
+version = "8.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4cbf65ca7dc576cf50e21f8d0712d96d4fcfd797389744b7b222a85cdf5bd90"
+checksum = "208d40b9e8cad9f93613778ea295ed8f3c2b1824217c6cfc7219d3f6f45b96d4"
 dependencies = [
+ "base64-simd",
+ "bitvec",
  "data-encoding",
  "debugid",
  "if_chain",
+ "rustc-hash",
  "rustc_version",
  "serde",
  "serde_json",
- "unicode-id",
+ "unicode-id-start",
  "url",
 ]
 
@@ -1320,9 +1349,9 @@ dependencies = [
 
 [[package]]
 name = "swc_bundler"
-version = "0.225.6"
+version = "0.225.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84a10c82d574fd928182f90962e280967b23b692d7e21ec9484dc6cbdaa73bab"
+checksum = "f145a1a7293edce9efa80fe4f92a2cbd821c31d5c3123d04182fc1928613d978"
 dependencies = [
  "anyhow",
  "crc",
@@ -1364,9 +1393,9 @@ dependencies = [
 
 [[package]]
 name = "swc_common"
-version = "0.33.17"
+version = "0.33.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "095c158fe55b36faeebb4274692643a6d7cdc5b7902e1d5968ddbe52b7de1d1c"
+checksum = "89598a0dfe7311750e6fad8464cafcec8ee010c649c2e04531b25e32362fdec7"
 dependencies = [
  "ast_node",
  "better_scoped_tls",
@@ -1390,9 +1419,9 @@ dependencies = [
 
 [[package]]
 name = "swc_config"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce837c5eae1cb200a310940de989fd9b3d12ed62d7752bc69b39ef8aa775ec04"
+checksum = "ada712ac5e28a301683c8af957e8a56deca675cbc376473dd207a527b989efb5"
 dependencies = [
  "anyhow",
  "indexmap",
@@ -1416,9 +1445,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_ast"
-version = "0.112.2"
+version = "0.112.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "852a48a24a2533de88298c6b25355bc68fdee31ac21cb4fb8939b7001715353c"
+checksum = "70656acd47c91918635f1e8589963428cb3170975b71d786c79fb7a25605f687"
 dependencies = [
  "bitflags 2.4.2",
  "is-macro",
@@ -1434,9 +1463,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_codegen"
-version = "0.148.3"
+version = "0.148.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d79df3f8c5ed028fce5dc24acb83002c0854f8b9d7e893292aeee394a6b9eaf4"
+checksum = "c9ae864cb69934f8753b9cbbad803a0ee1b0759f5b87c219db0a12e8d03fa86a"
 dependencies = [
  "memchr",
  "num-bigint",
@@ -1465,9 +1494,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_loader"
-version = "0.45.19"
+version = "0.45.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c16051bce5421992a1b49350735bf4d110f761fd68ae7098af17a64ad639b8d"
+checksum = "6d32a45baefc2e53ad553f30df5536fbd2818b5e1adc84c801a0e88e09a0a7e9"
 dependencies = [
  "anyhow",
  "pathdiff",
@@ -1479,9 +1508,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_parser"
-version = "0.143.3"
+version = "0.143.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90ff55811ed5de14b05e9a2979bae2bce3c807582f559b4325948463265307d9"
+checksum = "192482230498a24c2e7c9c580ba334a80dc43b3899366e54aa548f8d7b0f12cd"
 dependencies = [
  "either",
  "new_debug_unreachable",
@@ -1501,9 +1530,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_base"
-version = "0.137.6"
+version = "0.137.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9489f8f5c6c08e8291bd93eb354aa91903d4eba5eeb72e1b90adf43c8fe7a29"
+checksum = "69e9a23d6af398b6efd17bbdad2cfa580102f6c560611f85c63b48f76ffe8f0c"
 dependencies = [
  "better_scoped_tls",
  "bitflags 2.4.2",
@@ -1524,9 +1553,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_classes"
-version = "0.126.6"
+version = "0.126.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c00fecbd333497362f75f475ca467beb486ae381968c9bd67315dddacc9ee67c"
+checksum = "47af84e64f0216f110839f5552a615d07ed74b45757927f29482700966ab4e97"
 dependencies = [
  "swc_atoms",
  "swc_common",
@@ -1550,9 +1579,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_optimization"
-version = "0.198.6"
+version = "0.198.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db73c718c737c58ed7265fea79aff38578012269398d856264ddc4e764dfb192"
+checksum = "86789174146707d78c086cee25868624bdfef924bb535ea3fc42f53fa426d4c0"
 dependencies = [
  "dashmap",
  "indexmap",
@@ -1574,9 +1603,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_proposal"
-version = "0.171.6"
+version = "0.171.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39920f44aa30ab997dd7cfdc364addd54e4a5fcc3807ae69a6fe283f306bc5a5"
+checksum = "278fec72878ab88f63cf797b33091045d29789dfe13c4051ab7ea6731c4b7ffd"
 dependencies = [
  "either",
  "rustc-hash",
@@ -1594,9 +1623,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_react"
-version = "0.183.6"
+version = "0.183.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33d8d36fc8dbfd96dd1ef17f989175e60a291399c6168b20a74951085b0075df"
+checksum = "762dad12edcdca424213354518ce60bc3f03a026f8e1990b11459311cef04c91"
 dependencies = [
  "base64",
  "dashmap",
@@ -1618,9 +1647,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_transforms_typescript"
-version = "0.188.6"
+version = "0.188.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "432cf63b05d3ec435199bfbf7ba50793c6cb777bfcd8ad9f055f501aa9048d9c"
+checksum = "6d6824fcd8d32ab2e90745a408f71548bd081bf4522d32617745ac1ea243de9c"
 dependencies = [
  "ryu-js",
  "serde",
@@ -1635,9 +1664,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_utils"
-version = "0.127.5"
+version = "0.127.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2de25ac5cc8c8375476985e854054f05d9e841886f3c290716a0eec32eedce3"
+checksum = "68f83263f449935d33f86b8ab17c88a13bc175a87a742752ebcc94be2006ab25"
 dependencies = [
  "indexmap",
  "num_cpus",
@@ -1653,9 +1682,9 @@ dependencies = [
 
 [[package]]
 name = "swc_ecma_visit"
-version = "0.98.2"
+version = "0.98.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb71511a816c7c84ddc96e6939389be261caf20858486a5e76948551f110e1f"
+checksum = "93692bdcdbb63db8f5e10fea5d202b5487cb27eb443aec424f4335c88f9864af"
 dependencies = [
  "num-bigint",
  "swc_atoms",
@@ -1678,9 +1707,9 @@ dependencies = [
 
 [[package]]
 name = "swc_fast_graph"
-version = "0.21.17"
+version = "0.21.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffd32eda2dd2c725f8d4448d0013c3b5466118e4ff5c30aff2c04f6750f7238b"
+checksum = "aa43c68166a88e233f241976dc3291c30471385fd1019d1fa5660ac503520110"
 dependencies = [
  "indexmap",
  "petgraph",
@@ -1690,9 +1719,9 @@ dependencies = [
 
 [[package]]
 name = "swc_graph_analyzer"
-version = "0.22.19"
+version = "0.22.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ae1172960aa3b0cdbe94a1d5edf3efa9f1199cbd8384f48dedd0c5bdb5d6bd"
+checksum = "02b66d0e18899b3a69eca103e5b4af2f0c837427aa07a60be1c4ceb4346ea245"
 dependencies = [
  "auto_impl",
  "petgraph",
@@ -1714,9 +1743,9 @@ dependencies = [
 
 [[package]]
 name = "swc_visit"
-version = "0.5.8"
+version = "0.5.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b27078d8571abe23aa52ef608dd1df89096a37d867cf691cbb4f4c392322b7c9"
+checksum = "3f5b3e8d1269a7cb95358fed3412645d9c15aa0eb1f4ca003a25a38ef2f30f1b"
 dependencies = [
  "either",
  "swc_visit_macros",
@@ -1724,12 +1753,11 @@ dependencies = [
 
 [[package]]
 name = "swc_visit_macros"
-version = "0.5.9"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa8bb05975506741555ea4d10c3a3bdb0e2357cd58e1a4a4332b8ebb4b44c34d"
+checksum = "33fc817055fe127b4285dc85058596768bfde7537ae37da82c67815557f03e33"
 dependencies = [
  "Inflector",
- "pmutil",
  "proc-macro2",
  "quote",
  "swc_macros_common",
@@ -1747,6 +1775,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "tap"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
+
 [[package]]
 name = "termcolor"
 version = "1.4.1"
@@ -1885,6 +1919,12 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1b6def86329695390197b82c1e244a54a131ceb66c996f2088a3876e2ae083f"
 
+[[package]]
+name = "unicode-id-start"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8f73150333cb58412db36f2aca8f2875b013049705cc77b94ded70a1ab1f5da"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.12"
@@ -2109,6 +2149,15 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
+[[package]]
+name = "wyz"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05f360fc0b24296329c78fda852a1e9ae82de9cf7b27dae4b7f62f118f77b9ed"
+dependencies = [
+ "tap",
+]
+
 [[package]]
 name = "yansi"
 version = "0.5.1"
diff --git a/Cargo.toml b/Cargo.toml
index df64c48..1858838 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ members = [
 [workspace.dependencies]
 anyhow = "1.0.44"
 base64 = "0.21.5"
-deno_graph = { version = "0.69.3", default-features = false }
+deno_graph = { version = "0.70.0", default-features = false }
 url = { version = "2.3.1" }
 
 [profile.release]
diff --git a/rs-lib/Cargo.toml b/rs-lib/Cargo.toml
index ffa4ae0..f4fbbf6 100644
--- a/rs-lib/Cargo.toml
+++ b/rs-lib/Cargo.toml
@@ -11,7 +11,7 @@ license = "MIT"
 [dependencies]
 anyhow = { workspace = true }
 base64 = { workspace = true }
-deno_ast = { version = "0.34.0", features = ["bundler", "codegen", "proposal", "react", "sourcemap", "transforms", "typescript", "visit", "transpiling"] }
+deno_ast = { version = "0.35.0", features = ["bundler", "codegen", "proposal", "react", "sourcemap", "transforms", "typescript", "visit", "transpiling"] }
 deno_graph = { workspace = true }
 escape8259 = "0.5.2"
 futures = "0.3.17"
diff --git a/rs-lib/src/emit.rs b/rs-lib/src/emit.rs
index 379c3ae..b6b9e2a 100644
--- a/rs-lib/src/emit.rs
+++ b/rs-lib/src/emit.rs
@@ -249,11 +249,15 @@ pub fn bundle_graph(
       let mut buf = Vec::new();
       cm.build_source_map_with_config(&srcmap, None, source_map_config)
         .to_writer(&mut buf)?;
-      if options.emit_options.inline_source_map {
-        code.push_str("//# sourceMappingURL=data:application/json;base64,");
-        base64::prelude::BASE64_STANDARD.encode_string(buf, &mut code);
-      } else if options.emit_options.source_map {
-        maybe_map = Some(String::from_utf8(buf)?);
+      match options.emit_options.source_map {
+        deno_ast::SourceMapOption::Inline => {
+          code.push_str("//# sourceMappingURL=data:application/json;base64,");
+          base64::prelude::BASE64_STANDARD.encode_string(buf, &mut code);
+        }
+        deno_ast::SourceMapOption::Separate => {
+          maybe_map = Some(String::from_utf8(buf)?);
+        }
+        deno_ast::SourceMapOption::None => {}
       }
     }
 
@@ -361,7 +365,7 @@ mod test {
         vec![root.clone()],
         &mut memory_loader,
         BuildOptions {
-          module_analyzer: Some(&analyzer),
+          module_analyzer: &analyzer,
           ..Default::default()
         },
       )
diff --git a/rs-lib/src/lib.rs b/rs-lib/src/lib.rs
index 7f5e847..bd5b35f 100644
--- a/rs-lib/src/lib.rs
+++ b/rs-lib/src/lib.rs
@@ -30,6 +30,7 @@ pub use emit::TranspileOptions;
 pub use deno_ast::EmitOptions;
 pub use deno_ast::ImportsNotUsedAsValues;
 pub use deno_ast::ModuleSpecifier;
+pub use deno_ast::SourceMapOption;
 pub use deno_graph::source::CacheSetting;
 pub use deno_graph::source::LoadFuture;
 pub use deno_graph::source::LoadOptions;
@@ -76,7 +77,7 @@ pub async fn transpile(
       vec![root],
       loader,
       BuildOptions {
-        module_analyzer: Some(&analyzer),
+        module_analyzer: &analyzer,
         resolver: Some(import_map_resolver.as_resolver()),
         ..Default::default()
       },
@@ -92,15 +93,12 @@ pub async fn transpile(
       let transpiled_source = parsed_source.transpile(&options.emit_options)?;
 
       map.insert(module.specifier.to_string(), transpiled_source.text);
-      // TODO: Understand why parsed_source.transpile returns a source map
-      // even when options.emit_options.source_map is false.
-      if options.emit_options.source_map {
-        if let Some(source_map) = &transpiled_source.source_map {
-          map.insert(
-            format!("{}.map", module.specifier.as_str()),
-            source_map.to_string(),
-          );
-        }
+
+      if let Some(source_map) = &transpiled_source.source_map {
+        map.insert(
+          format!("{}.map", module.specifier.as_str()),
+          source_map.to_string(),
+        );
       }
     }
   }
diff --git a/wasm/src/lib.rs b/wasm/src/lib.rs
index 1da159f..2c92589 100644
--- a/wasm/src/lib.rs
+++ b/wasm/src/lib.rs
@@ -10,6 +10,7 @@ use deno_emit::LoadFuture;
 use deno_emit::LoadOptions;
 use deno_emit::Loader;
 use deno_emit::ModuleSpecifier;
+use deno_emit::SourceMapOption;
 use deno_emit::TranspileOptions;
 use serde::Serialize;
 use url::Url;
@@ -71,19 +72,26 @@ impl From<CompilerOptions> for EmitOptions {
         "precompile" => (false, false, false, true),
         _ => (false, false, false, false),
       };
+    let source_map = if options.inline_source_map {
+      SourceMapOption::Inline
+    } else if options.source_map {
+      SourceMapOption::Separate
+    } else {
+      SourceMapOption::None
+    };
 
     Self {
       use_decorators_proposal: !options.experimental_decorators,
       use_ts_decorators: options.experimental_decorators,
       emit_metadata: options.emit_decorator_metadata,
       imports_not_used_as_values,
-      inline_source_map: options.inline_source_map,
       inline_sources: options.inline_sources,
       jsx_factory: options.jsx_factory,
       jsx_fragment_factory: options.jsx_fragment_factory,
+      keep_comments: true,
       transform_jsx,
       var_decl_imports: false,
-      source_map: options.source_map,
+      source_map,
       jsx_automatic,
       jsx_development,
       jsx_import_source: options.jsx_import_source,