diff --git a/build/Version.props b/build/Version.props
index 2722d7155e..8802116119 100644
--- a/build/Version.props
+++ b/build/Version.props
@@ -8,8 +8,8 @@
     <TgsApiVersion>9.9.0</TgsApiVersion>
     <TgsApiLibraryVersion>10.3.0</TgsApiLibraryVersion>
     <TgsClientVersion>11.3.0</TgsClientVersion>
-    <TgsDmapiVersion>6.2.1</TgsDmapiVersion>
-    <TgsInteropVersion>5.4.0</TgsInteropVersion>
+    <TgsDmapiVersion>6.3.0</TgsDmapiVersion>
+    <TgsInteropVersion>5.5.0</TgsInteropVersion>
     <TgsHostWatchdogVersion>1.2.1</TgsHostWatchdogVersion>
     <TgsContainerScriptVersion>1.2.1</TgsContainerScriptVersion>
     <TgsMigratorVersion>1.0.1</TgsMigratorVersion>
diff --git a/src/DMAPI/tgs.dm b/src/DMAPI/tgs.dm
index a4f35f9331..e35ccb69d1 100644
--- a/src/DMAPI/tgs.dm
+++ b/src/DMAPI/tgs.dm
@@ -1,6 +1,6 @@
 // tgstation-server DMAPI
 
-#define TGS_DMAPI_VERSION "6.2.1"
+#define TGS_DMAPI_VERSION "6.3.0"
 
 // All functions and datums outside this document are subject to change with any version and should not be relied on.
 
diff --git a/src/DMAPI/tgs/v5/__interop_version.dm b/src/DMAPI/tgs/v5/__interop_version.dm
index 4add7374ad..d0ac7e92ea 100644
--- a/src/DMAPI/tgs/v5/__interop_version.dm
+++ b/src/DMAPI/tgs/v5/__interop_version.dm
@@ -1 +1 @@
-"5.4.0"
+"5.5.0"
diff --git a/src/DMAPI/tgs/v5/api.dm b/src/DMAPI/tgs/v5/api.dm
index 725e53102d..664875a70d 100644
--- a/src/DMAPI/tgs/v5/api.dm
+++ b/src/DMAPI/tgs/v5/api.dm
@@ -129,9 +129,12 @@
 
 	switch(command)
 		if(DMAPI5_TOPIC_COMMAND_CHAT_COMMAND)
+			intercepted_message_queue = list()
 			var/result = HandleCustomCommand(topic_parameters[DMAPI5_TOPIC_PARAMETER_CHAT_COMMAND])
 			if(!result)
 				result = TopicResponse("Error running chat command!")
+			result[DMAPI5_TOPIC_RESPONSE_CHAT_RESPONSES] = intercepted_message_queue
+			intercepted_message_queue = null
 			return result
 		if(DMAPI5_TOPIC_COMMAND_EVENT_NOTIFICATION)
 			intercepted_message_queue = list()
diff --git a/src/Tgstation.Server.Host/Components/Watchdog/WatchdogBase.cs b/src/Tgstation.Server.Host/Components/Watchdog/WatchdogBase.cs
index d45d2a39de..d6377963eb 100644
--- a/src/Tgstation.Server.Host/Components/Watchdog/WatchdogBase.cs
+++ b/src/Tgstation.Server.Host/Components/Watchdog/WatchdogBase.cs
@@ -307,6 +307,8 @@ namespace Tgstation.Server.Host.Components.Watchdog
 					commandResponse.Text = "TGS: Command processed but no DMAPI response returned!";
 				}
 
+				HandleChatResponses(commandResult);
+
 				return commandResponse;
 			}
 		}
@@ -465,20 +467,7 @@ namespace Tgstation.Server.Host.Components.Watchdog
 				cancellationToken)
 				;
 
-			if (result?.InteropResponse?.ChatResponses != null)
-				foreach (var response in result.InteropResponse.ChatResponses)
-					Chat.QueueMessage(
-						response,
-						response.ChannelIds
-							.Select(channelIdString =>
-							{
-								if (UInt64.TryParse(channelIdString, out var channelId))
-									return (ulong?)channelId;
-
-								return null;
-							})
-							.Where(nullableChannelId => nullableChannelId.HasValue)
-							.Select(nullableChannelId => nullableChannelId.Value));
+			HandleChatResponses(result);
 		}
 
 		/// <summary>
@@ -1100,5 +1089,29 @@ namespace Tgstation.Server.Host.Components.Watchdog
 
 			return MonitorAction.Continue;
 		}
+
+		/// <summary>
+		/// Handle any <see cref="TopicResponse.ChatResponses"/> in a given topic <paramref name="result"/>.
+		/// </summary>
+		/// <param name="result">The <see cref="CombinedTopicResponse"/>.</param>
+		void HandleChatResponses(CombinedTopicResponse result)
+		{
+			if (result?.InteropResponse?.ChatResponses != null)
+				foreach (var response in result.InteropResponse.ChatResponses)
+					Chat.QueueMessage(
+						response,
+						response.ChannelIds
+							.Select(channelIdString =>
+							{
+								if (UInt64.TryParse(channelIdString, out var channelId))
+									return (ulong?)channelId;
+								else
+									Logger.LogWarning("Could not parse chat response channel ID: {channelID}", channelIdString);
+
+								return null;
+							})
+							.Where(nullableChannelId => nullableChannelId.HasValue)
+							.Select(nullableChannelId => nullableChannelId.Value));
+		}
 	}
 }