diff --git a/src/pyj/keycodes.pyj b/src/pyj/keycodes.pyj
index 180c0fe04a..55e3a1a228 100644
--- a/src/pyj/keycodes.pyj
+++ b/src/pyj/keycodes.pyj
@@ -33,6 +33,9 @@ K[111] = 'numpad/'
 K[144] = 'numlock'
 K[145] = 'scrolllock'
 K[186] = ';'
+K[187] = '+'
+K[188] = ','
+K[189] = '-'
 K[190] = '.'
 K[191] = '/'
 K[192] = '`'