diff --git a/Cargo.lock b/Cargo.lock
index e59bb60..6409820 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -42,9 +42,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.11.0"
+version = "1.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "wordle_solver"
diff --git a/Cargo.toml b/Cargo.toml
index b03d10e..0d275ca 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 halfbrown = "0.3.0"
-smallvec = "1.11.0"
+smallvec = "1.15.1"
 
 [profile.release]
 debug = 1