Define package version in the requirements.txt

chinyeungli · chinyeungli · commit d36dbb1d3340 · 2022-02-22T17:38:28.000+08:00
Signed-off-by: Chin Yeung Li &lt;tli@nexb.com&gt;
diff --git a/requirements.txt b/requirements.txt
@@ -1,13 +1,13 @@
 attrs==21.2.0
 boolean.py==3.8
-certifi
+certifi==2021.5.30
 click==8.0.1
 colorama==0.4.4
 importlib-metadata==4.8.1
 Jinja2==3.0.1
 license-expression==21.6.14
 MarkupSafe==2.0.1
-openpyxl
+openpyxl==3.0.8
 packageurl-python==0.9.4
 pip==21.2.4
 PyYAML==6.0
