diff --git a/scripts/custom-docker-build b/scripts/custom-docker-build
index ee29428..31543c6 100755
--- a/scripts/custom-docker-build
+++ b/scripts/custom-docker-build
@@ -20,8 +20,8 @@ function print_golang_args() {
             GOLANG_DOWNLOAD_SHA256=7d657e86493ac1d5892f340a7d88b862b12edb5ac6e73c099e8e0668a6c916b7
             ;;
         1.17)
-            INSTALL_GOLANG_VERSION=1.17.5
-            GOLANG_DOWNLOAD_SHA256=bd78114b0d441b029c8fe0341f4910370925a4d270a6a590668840675b0c653e
+            INSTALL_GOLANG_VERSION=1.17.6
+            GOLANG_DOWNLOAD_SHA256=231654bbf2dab3d86c1619ce799e77b03d96f9b50770297c8f4dff8836fc8ca2
             ;;
         *) echo "Unknown golang version $1"; exit 1;
     esac