diff --git a/.travis.yml b/.travis.yml
index bba7e64e..82955733 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,19 +9,19 @@ addons:
   apt:
     packages:
       - libenchant-dev
-      - python3-pyqt5
-      - python3-pyqt5.qtsvg
-      - python3-appdirs
-      - python3-lxml
-      - python3-enchant
+#     - python3-pyqt5
+#     - python3-pyqt5.qtsvg
+#     - python3-appdirs
+#     - python3-lxml
+#     - python3-enchant
 python:
   - "3.5"
   - "3.7"
 install:
-# - pip install -r requirements.txt
+  - pip install -r requirements.txt
 # - pip install pytest-faulthandler
-  - pip install latexcodec
-  - pip install pypandoc
+# - pip install latexcodec
+# - pip install pypandoc
   - pip install pytest-xvfb
   - pip install pytest-cov
   - pip install pytest-qt