diff --git a/Containerfile b/Containerfile
index f689590..9fad42e 100644
--- a/Containerfile
+++ b/Containerfile
@@ -6,6 +6,6 @@ WORKDIR /src
 RUN cargo build --release
 
 FROM debian:12
-RUN apt-get update && apt-get install -y libssl3 && rm -rf /var/lib/apt/lists
+RUN apt-get update && apt-get install -y libssl3 ca-certificates && rm -rf /var/lib/apt/lists
 COPY --from=build /src/target/release/matrix-meshtastic-bridge /matrix-meshtastic-bridge
 CMD ["/matrix-meshtastic-bridge"]