diff --git a/Dockerfile b/Dockerfile
index 9cbac9e..2b575c2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,10 @@ RUN apt-get update \
       procps \
       python3 \
       python-is-python3 \
-      xxd
+      xxd \
+      python3-pip \
+      python3-pycryptodome \
+      python3-cryptography
 
 RUN npm install -g @anthropic-ai/claude-code && npm cache clean --force