diff --git a/programming/language/python3/python3-Jinja2/pspec.xml b/programming/language/python3/python3-Jinja2/pspec.xml
index b75e350f20..99c5d982b1 100644
--- a/programming/language/python3/python3-Jinja2/pspec.xml
+++ b/programming/language/python3/python3-Jinja2/pspec.xml
@@ -23,6 +23,7 @@
             <Dependency>python3-pallets-sphinx-themes</Dependency>
             <Dependency>python3-sphinx-issues</Dependency>
             <Dependency>python3-sphinx</Dependency>
+            <Dependency>python3-charset-normalizer</Dependency>
         </BuildDependencies>
         <Patches>
         </Patches>