diff --git a/CHANGELOG.md b/CHANGELOG.md
index b4cab6b..9679b0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,11 @@
 
+## [v0.4.19] - 2024-04-29
+
+### Changed
+
+- Updated PayloadTypes to store lowercase names locally and check against module names lower case
+  - This fixes an issue where a Capital payload type name and a lowercase module name won't sync together
+  
 ## [v0.4.18] - 2024-04-11
 
 ### Changed
diff --git a/mythic_container/PayloadBuilder.py b/mythic_container/PayloadBuilder.py
index a67809e..1006e26 100644
--- a/mythic_container/PayloadBuilder.py
+++ b/mythic_container/PayloadBuilder.py
@@ -638,6 +638,7 @@ def get_build_instance_values(self):
 
     def to_json(self):
         agent_bytes = self.agent_icon_bytes
+        self.name = self.name.lower()
         if agent_bytes is None:
             if self.agent_icon_path is not None:
                 # read agent icon path
diff --git a/mythic_container/__init__.py b/mythic_container/__init__.py
index 755d927..4befb9d 100644
--- a/mythic_container/__init__.py
+++ b/mythic_container/__init__.py
@@ -3,7 +3,7 @@
 
 containerVersion = "v1.1.9"
 
-PyPi_version = "0.4.18"
+PyPi_version = "0.4.19"
 
 RabbitmqConnection = rabbitmqConnectionClass()
 
diff --git a/mythic_container/mythic_service.py b/mythic_container/mythic_service.py
index d931fec..af8419f 100755
--- a/mythic_container/mythic_service.py
+++ b/mythic_container/mythic_service.py
@@ -112,7 +112,7 @@ async def syncPayloadData(pt: PayloadBuilder.PayloadType) -> None:
         "container_version": mythic_container.containerVersion
     }
     for cls in MythicCommandBase.CommandBase.__subclasses__():
-        if cls.__module__.split(".")[0] == pt.name:
+        if cls.__module__.split(".")[0].lower() == pt.name:
             logger.info(f"[*] Processing command {cls.cmd}")
             if pt.name not in MythicCommandBase.commands:
                 MythicCommandBase.commands[pt.name] = []
diff --git a/setup.py b/setup.py
index b40ca06..a7cd2fe 100755
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 # This call to setup() does all the work
 setup(
     name="mythic_container",
-    version="0.4.18",
+    version="0.4.19",
     description="Functionality for Mythic Services",
     long_description=README,
     long_description_content_type="text/markdown",