diff --git a/share/apps.json b/share/apps.json
index 77c5e95ff..4c90d5562 100644
--- a/share/apps.json
+++ b/share/apps.json
@@ -1007,6 +1007,12 @@
 			"cats": [ 28 ],
 			"headers": { "Server": "Fedora" }
 		},
+		"Flask": {
+			"website": "flask.pocoo.org/",
+			"cats": [ 18, 22 ],
+			"headers": { "Server": "Werkzeug\\/?([\\d\\.]+)?\\;version:\\1" },
+			"implies": "Python"
+		},
 		"FlashCom": {
 			"website": "???",
 			"cats": [ 22 ],
diff --git a/share/images/icons/flask.png b/share/images/icons/flask.png
new file mode 100644
index 000000000..234404b3c
Binary files /dev/null and b/share/images/icons/flask.png differ