diff --git a/wrapper/dockerfile b/wrapper/dockerfile
index 5def26e..34c83ee 100644
--- a/wrapper/dockerfile
+++ b/wrapper/dockerfile
@@ -18,9 +18,13 @@ RUN if [ "$WITH_PLAYWRIGHT" = "1" ]; then \
         libnss3 libnspr4 libdrm2 libgbm1 libxss1 libxshmfence1 libx11-xcb1 \
         libxcomposite1 libxdamage1 libxrandr2 libxtst6 libxfixes3 libxext6 libxi6 \
         libxkbcommon0 libpango-1.0-0 libasound2 xdg-utils fonts-liberation wget \
-      && rm -rf /var/lib/apt/lists/*; \
+        && rm -rf /var/lib/apt/lists/*; \
     fi
 
+# ---- install wrapper python deps (includes playwright) ----
+COPY requirements.txt /app/requirements-wrapper.txt
+RUN pip install --no-cache-dir -r /app/requirements-wrapper.txt
+
 # ---- wrapper entrypoint ----
 COPY docker-entrypoint.sh /app/docker-entrypoint.sh
 RUN chmod +x /app/docker-entrypoint.sh