diff --git a/Dockerfile b/Dockerfile
index f65c089f..ddbe5c3e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,7 @@ FROM debian:latest
 
 WORKDIR /flow-evm-gateway
 
-RUN apt-get update
+RUN apt-get update && apt-get install ca-certificates -y
 
 COPY --from=app-builder /app/bin /flow-evm-gateway/app
 COPY --from=app-builder /app/previewnet-keys.json /flow-evm-gateway/previewnet-keys.json