diff --git a/Cargo.lock b/Cargo.lock
index 57d832b..8ac065e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -337,9 +337,9 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
diff --git a/Cargo.toml b/Cargo.toml
index e2d778d..5668e61 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ categories = ["command-line-utilities", "compression", "data-structures", "encod
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-lazy_static = "1.4.0"
+lazy_static = "1.5.0"
 mla = "1.4.0"
 structopt = "0.3.26"