diff --git a/server.py b/server.py
index b104477..44c447f 100644
--- a/server.py
+++ b/server.py
@@ -54,7 +54,7 @@ class Anonymous_Github:
                 return Markup("<img src='%s' alt='%s'>" % (file.url, file.name))
             if ".html" in file.name:
                 return removeTerms(Markup(file.decoded_content), terms)
-            if ".txt" in file.name or ".log" in file.name or ".xml" in file.name or ".java" in file.name or ".py" in file.name:
+            if ".txt" in file.name or ".log" in file.name or ".xml" in file.name or ".json" in file.name or ".java" in file.name or ".py" in file.name:
                 return removeTerms(Markup("<pre>" + file.decoded_content + "</pre>"), terms)
             return Markup("<a href='%s'>Download %s</a>" % (file.url, file.name))