diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
index ed46bd98eb..981b7fcf2a 100644
--- a/tests/docker/Makefile.include
+++ b/tests/docker/Makefile.include
@@ -130,7 +130,7 @@ docker-image-debian-sparc64-cross: docker-image-debian10
 docker-image-travis: NOUSER=1
 
 # Specialist build images, sometimes very limited tools
-docker-image-tricore-cross: docker-image-debian9
+docker-image-debian-tricore-cross: docker-image-debian9
 docker-image-debian-arm64-test-cross: docker-image-debian11
 
 # These images may be good enough for building tests but not for test builds