diff --git a/docker/dev/Dockerfile2 b/docker/dev/Dockerfile2
index b3f92c7d..1330a3b9 100644
--- a/docker/dev/Dockerfile2
+++ b/docker/dev/Dockerfile2
@@ -1,5 +1,7 @@
 FROM diagrams:1.0
 
+ENV CRYPTOGRAPHY_DONT_BUILD_RUST=1
+
 RUN apk update && apk add --no-cache libffi-dev libressl-dev curl
 
 RUN pip install --user poetry