diff --git a/Dockerfile b/Dockerfile
index 8fbfc20..2745bf5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM amazoncorretto:21.0.6-al2023
+FROM amazoncorretto:21.0.8-al2023
 
 WORKDIR /app/prebid-cache