From 1ce66b614836117d56b8eda1de402a5664c2b785 Mon Sep 17 00:00:00 2001
From: Egor Tensin <egor@tensin.name>
Date: Wed, 14 Oct 2026 18:27:45 +0500
Subject: test/docker: add missing packages

---
 test/docker/Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/docker/Dockerfile b/test/docker/Dockerfile
index 56bebd1..5f5a4a2 100644
--- a/test/docker/Dockerfile
+++ b/test/docker/Dockerfile
@@ -4,8 +4,10 @@ FROM ubuntu:$DISTRO
 
 RUN apt update && \
     DEBIAN_FRONTEND=noninteractive apt install -y --no-install-recommends \
+        ca-certificates \
         make \
-        python3
+        python3 \
+        python3-matplotlib
 
 COPY [".", "/src"]
 WORKDIR /src
-- 
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