diff --git a/requirements.txt b/requirements.txt
index 76ac902..928b7a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 ovos-utils>=0.0.38,<1.0.0
-ovos_workshop>=0.0.15,<3.0.0
+ovos_workshop>=0.0.15,<4.0.0
 ovos-utterance-normalizer>=0.0.1,<1.0.0
 ovos-number-parser>=0.0.1,<1.0.0
\ No newline at end of file