diff --git a/buildspec/linuxTests.yml b/buildspec/linuxTests.yml
index d8fff088c2f..59dff8f76f2 100644
--- a/buildspec/linuxTests.yml
+++ b/buildspec/linuxTests.yml
@@ -18,7 +18,7 @@ phases:
     install:
         run-as: root
         runtime-versions:
-            nodejs: 18
+            nodejs: 18.20.4
         commands:
             - bash buildspec/shared/linux-install.sh