diff --git a/docker/build.sh b/docker/build.sh
index 153749ac45..708f3513ac 100755
--- a/docker/build.sh
+++ b/docker/build.sh
@@ -59,7 +59,7 @@ export PYTHONPATH="${PROJECT_DIR}/Uranium:.:${PYTHONPATH}"
 
 mkdir build
 cd build
-cmake3 \
+cmake \
     -DCMAKE_BUILD_TYPE=Debug \
     -DCMAKE_PREFIX_PATH="${CURA_BUILD_ENV_PATH}" \
     -DURANIUM_DIR="${PROJECT_DIR}/Uranium" \