diff --git a/Dockerfile-ocrd_segment b/Dockerfile-ocrd_segment
index 92146f0..2dfee9e 100644
--- a/Dockerfile-ocrd_segment
+++ b/Dockerfile-ocrd_segment
@@ -2,7 +2,7 @@ ARG DRONE_COMMIT="latest"
 FROM quratorspk/ocrd-galley-core:$DRONE_COMMIT
 
 ARG PIP_INSTALL="pip install --no-cache-dir"
-ARG OCRD_SEGMENT_VERSION="0.1.11"
+ARG OCRD_SEGMENT_VERSION="0.1.21"
 
 
 # Build pip installable stuff