diff --git a/Dockerfile b/Dockerfile
index 05b58eb..8e4ac45 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -147,8 +147,8 @@ RUN sudo chown -R "${USER_NAME}" "${PACKAGE_DIR}" \
     && ${PYENV_ROOT}/versions/3.8.9/bin/python3.8 -m venv "${LIB_DIR}/${VENV_NAME}" \
     && . "${LIB_DIR}/${VENV_NAME}/bin/activate" \
     && pip install --no-cache-dir --upgrade setuptools pip \
-    # && pip install --no-cache-dir -r "requirements.txt" \
-    && pip install --no-cache-dir -r "requirements_unfixed.txt" \
+    && pip install --no-cache-dir -r "requirements.txt" \
+    # && pip install --no-cache-dir -r "requirements_unfixed.txt" \
     # install bcs
     && pip install --editable . \
     # install Assimulo (dep of PyFMI 2.8+)