diff --git a/Dockerfile b/Dockerfile
index c402bb3b..c84b84b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17
+FROM eclipse-temurin:17@sha256:0316ee66bd2550ace20c1537064a77e635fcfbe08e6cb303c05cd9d62ea0057c
 
 RUN apt-get update && apt-get install --yes jq wget curl zip unzip git python3 python3-pip autoconf automake libtool build-essential libtool make g++