diff --git a/bitbake/contrib/hashserv/Dockerfile b/bitbake/contrib/hashserv/Dockerfile
index 74b4a3be1d..aec1f86fc9 100644
--- a/bitbake/contrib/hashserv/Dockerfile
+++ b/bitbake/contrib/hashserv/Dockerfile
@@ -11,7 +11,7 @@
 
 FROM alpine:3.13.1
 
-RUN apk add --no-cache python3
+RUN apk add --no-cache python3 libgcc
 
 COPY bin/bitbake-hashserv /opt/bbhashserv/bin/
 COPY lib/hashserv /opt/bbhashserv/lib/hashserv/