diff --git a/Dockerfile-backend b/Dockerfile-backend
index 2f7d394..e5fb6b6 100644
--- a/Dockerfile-backend
+++ b/Dockerfile-backend
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1.6
-ARG RUST_VERSION=1.75
+ARG RUST_VERSION=1.76
 ARG CARGO_BUILD_FEATURES=default
 ARG RUST_RELEASE_MODE=release
 
@@ -54,4 +54,4 @@ USER $UNAME
 
 ENTRYPOINT ["lemmy_server"]
 EXPOSE 8536
-STOPSIGNAL SIGTERM
\ No newline at end of file
+STOPSIGNAL SIGTERM