diff --git a/codegen/gradle.properties b/codegen/gradle.properties
index 09a52b07b0a39..47bc5c0211b28 100644
--- a/codegen/gradle.properties
+++ b/codegen/gradle.properties
@@ -1,4 +1,4 @@
-smithyVersion=1.62.0
+smithyVersion=1.63.0
 smithyGradleVersion=1.3.0
 org.gradle.jvmargs=-Xmx4096M
 org.gradle.configuration-cache=true
\ No newline at end of file
diff --git a/scripts/generate-clients/config.js b/scripts/generate-clients/config.js
index db65adba96c9e..e885f82fca656 100644
--- a/scripts/generate-clients/config.js
+++ b/scripts/generate-clients/config.js
@@ -3,7 +3,7 @@ module.exports = {
   // Use full commit hash as we explicitly fetch it.
   // Comparison link (update with previous hash):
   // https://github.com/smithy-lang/smithy-typescript/compare/56a65e69af8a8b7a814a92af716009cabe4b0b42...472a5ea035237e10c560ed362c0e0105805ad26f
-  SMITHY_TS_COMMIT: "07f95d95712b511256b542c4dfa368bd70580be8",
+  SMITHY_TS_COMMIT: "3078a958f1ce563503963eb9492c83610fe1cef5",
 };
 
 if (module.exports.SMITHY_TS_COMMIT.length < 40) {