diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 8b48f6ad72..1037516d81 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -6,7 +6,7 @@ ENV TZ="$TZ"
 ARG CLAUDE_CODE_VERSION=latest
 
 # Install basic development tools and iptables/ipset
-RUN apt-get update && apt-get install -y --no-install-recommends \
+RUN apt-get update && apt-get install poppler-utils -y --no-install-recommends \
   less \
   git \
   procps \