1 files changed, 3 insertions, 2 deletions
diff --git a/tox.ini b/tox.ini
index 4ccfde01b5..6521535137 100644
--- a/tox.ini
+++ b/tox.ini
@@ -168,7 +168,6 @@ commands=
     coverage html
 
 [testenv:mypy]
-basepython = python3.7
 skip_install = True
 deps =
     {[base]deps}
@@ -179,7 +178,8 @@ env =
 extras = all
 commands = mypy \
             synapse/api \
-            synapse/config/ \
+            synapse/appservice \
+            synapse/config \
             synapse/events/spamcheck.py \
             synapse/federation/sender \
             synapse/federation/transport \
@@ -192,6 +192,7 @@ commands = mypy \
             synapse/rest \
             synapse/spam_checker_api \
             synapse/storage/engines \
+            synapse/storage/database.py \
             synapse/streams
 
 # To find all folders that pass mypy you run: