diff --git a/libraries/botbuilder-azure/setup.py b/libraries/botbuilder-azure/setup.py
index 9c40b3ab5..7ff214d2e 100644
--- a/libraries/botbuilder-azure/setup.py
+++ b/libraries/botbuilder-azure/setup.py
@@ -10,7 +10,7 @@
     "azure-storage-queue==12.4.0",
     "botbuilder-schema==4.17.0",
     "botframework-connector==4.17.0",
-    "jsonpickle>=1.2,<1.5",
+    "jsonpickle>=1.2,<4",
 ]
 TEST_REQUIRES = ["aiounittest==1.3.0"]
 
diff --git a/libraries/botbuilder-core/setup.py b/libraries/botbuilder-core/setup.py
index a4a0ed1af..24267bfb6 100644
--- a/libraries/botbuilder-core/setup.py
+++ b/libraries/botbuilder-core/setup.py
@@ -9,7 +9,7 @@
     "botbuilder-schema==4.17.0",
     "botframework-connector==4.17.0",
     "botframework-streaming==4.17.0",
-    "jsonpickle>=1.2,<1.5",
+    "jsonpickle>=1.2,<4",
 ]
 
 root = os.path.abspath(os.path.dirname(__file__))