diff --git a/Dockerfile b/Dockerfile
index e43df03..7b836fc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ ARG PLZ_DATA=Postleitzahlengebiete_-_OSM.geojson
 ARG PLZ_HIGHLIGHT=wtf_member_plz_prefixes.json
 
 # Set up environment with dependencies
-RUN apt-get update && apt-get install libblas-dev python3-pip libgeos-dev wget optipng imagemagick -y
+RUN apt-get update && apt-get install libblas-dev python3-pip libgeos-dev libgdal-dev wget optipng imagemagick -y
 COPY requirements.txt ./
 RUN pip install -r requirements.txt