diff --git a/Dockerfile-ocrd_tesserocr b/Dockerfile-ocrd_tesserocr
index 7fb3de2..86076ab 100644
--- a/Dockerfile-ocrd_tesserocr
+++ b/Dockerfile-ocrd_tesserocr
@@ -3,7 +3,7 @@ FROM quratorspk/ocrd-galley-core:$DRONE_COMMIT
 
 ARG PIP_INSTALL="pip install --no-cache-dir"
 ARG TESSDATA_BEST_VERSION="4.0.0"
-ARG OCRD_TESSEROCR_VERSION="0.11.0"
+ARG OCRD_TESSEROCR_VERSION="0.12.0"
 ENV TESSDATA_PREFIX /usr/local/share/tessdata