diff --git a/Cargo.lock b/Cargo.lock
index 8c92746e6..565f51042 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1144,9 +1144,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.22"
+version = "1.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9540e661f81799159abee814118cc139a2004b3a3aa3ea37724a1b66530b90e0"
+checksum = "3bbb537bb4a30b90362caddba8f360c0a56bc13d3a5570028e7197204cb54a17"
 dependencies = [
  "jobserver",
  "libc",
@@ -3526,7 +3526,7 @@ checksum = "c0ff37bd590ca25063e35af745c343cb7a0271906fb7b37e4813e8f79f00268d"
 dependencies = [
  "bitflags 2.6.0",
  "libc",
- "redox_syscall 0.5.6",
+ "redox_syscall 0.5.7",
 ]
 
 [[package]]
@@ -4322,7 +4322,7 @@ checksum = "1e401f977ab385c9e4e3ab30627d6f26d00e2c73eef317493c4ec6d468726cf8"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall 0.5.6",
+ "redox_syscall 0.5.7",
  "smallvec",
  "windows-targets 0.52.6",
 ]
@@ -4576,7 +4576,7 @@ dependencies = [
 [[package]]
 name = "polars"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "getrandom",
  "polars-arrow",
@@ -4595,7 +4595,7 @@ dependencies = [
 [[package]]
 name = "polars-arrow"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "atoi",
@@ -4643,7 +4643,7 @@ dependencies = [
 [[package]]
 name = "polars-compute"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "bytemuck",
  "either",
@@ -4658,7 +4658,7 @@ dependencies = [
 [[package]]
 name = "polars-core"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
@@ -4691,7 +4691,7 @@ dependencies = [
 [[package]]
 name = "polars-error"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "avro-schema",
  "object_store",
@@ -4704,7 +4704,7 @@ dependencies = [
 [[package]]
 name = "polars-expr"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
@@ -4723,7 +4723,7 @@ dependencies = [
 [[package]]
 name = "polars-io"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "async-trait",
@@ -4769,7 +4769,7 @@ dependencies = [
 [[package]]
 name = "polars-json"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "chrono",
@@ -4790,7 +4790,7 @@ dependencies = [
 [[package]]
 name = "polars-lazy"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
@@ -4816,7 +4816,7 @@ dependencies = [
 [[package]]
 name = "polars-mem-engine"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "futures",
  "memmap2",
@@ -4837,7 +4837,7 @@ dependencies = [
 [[package]]
 name = "polars-ops"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "argminmax",
@@ -4870,7 +4870,7 @@ dependencies = [
 [[package]]
 name = "polars-parquet"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "async-stream",
@@ -4898,7 +4898,7 @@ dependencies = [
 [[package]]
 name = "polars-pipe"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-queue",
@@ -4924,7 +4924,7 @@ dependencies = [
 [[package]]
 name = "polars-plan"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "bitflags 2.6.0",
@@ -4957,7 +4957,7 @@ dependencies = [
 [[package]]
 name = "polars-row"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "bytemuck",
  "polars-arrow",
@@ -4968,7 +4968,7 @@ dependencies = [
 [[package]]
 name = "polars-schema"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "indexmap",
  "polars-error",
@@ -4980,7 +4980,7 @@ dependencies = [
 [[package]]
 name = "polars-sql"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "hex",
  "once_cell",
@@ -5001,7 +5001,7 @@ dependencies = [
 [[package]]
 name = "polars-time"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "atoi",
  "bytemuck",
@@ -5021,7 +5021,7 @@ dependencies = [
 [[package]]
 name = "polars-utils"
 version = "0.43.1"
-source = "git+https://github.com/pola-rs/polars?rev=a9891c5#a9891c5f9992228f749b7a419289f93221da8740"
+source = "git+https://github.com/pola-rs/polars?rev=64ca265#64ca265835f533cb3b143fb3e8df6e3fc76852b2"
 dependencies = [
  "ahash",
  "bytemuck",
@@ -5755,9 +5755,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "355ae415ccd3a04315d3f8246e86d67689ea74d88d915576e1589a351062a13b"
+checksum = "9b6dfecf2c74bce2466cabf93f6664d6998a69eb21e39f4207930065b27b771f"
 dependencies = [
  "bitflags 2.6.0",
 ]
@@ -6120,9 +6120,9 @@ dependencies = [
 
 [[package]]
 name = "scc"
-version = "2.1.17"
+version = "2.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c947adb109a8afce5fc9c7bf951f87f146e9147b3a6a58413105628fb1d1e66"
+checksum = "215b1103f73e23e9cb6883072c1fb26ae55c09d42054654955c739e5418a7c96"
 dependencies = [
  "sdd",
 ]
@@ -7577,7 +7577,7 @@ version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "372d5b87f58ec45c384ba03563b03544dc5fadc3983e434b286913f5b4a9bb6d"
 dependencies = [
- "redox_syscall 0.5.6",
+ "redox_syscall 0.5.7",
  "wasite",
  "web-sys",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index d27278357..a901706e9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -313,9 +313,9 @@ serde_json = { git = "https://github.com/serde-rs/json", rev = "1faf3a1" }
 # BUILD NOTE: Be sure to set QSV_POLARS_REV below to the latest commit short hash or tag 
 # of polars/py-polars before building qsv. This allows us to show the polars rev/tag in --version.
 # if we are using a release version of Rust Polars, leave QSV_POLARS_REV empty
-# QSV_POLARS_REV=a9891c5
+# QSV_POLARS_REV=64ca265
 # polars = { git = "https://github.com/pola-rs/polars", tag = "py-1.8.2" }
-polars = { git = "https://github.com/pola-rs/polars", rev = "a9891c5" }
+polars = { git = "https://github.com/pola-rs/polars", rev = "64ca265" }
 
 [features]
 default = ["mimalloc"]