diff --git a/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer b/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer
index bf2226b28..b389ffb25 100755
Binary files a/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer and b/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer differ
diff --git a/slsDetectorServers/mythen3DetectorServer/slsDetectorFunctionList.c b/slsDetectorServers/mythen3DetectorServer/slsDetectorFunctionList.c
index e2f44656e..024418968 100644
--- a/slsDetectorServers/mythen3DetectorServer/slsDetectorFunctionList.c
+++ b/slsDetectorServers/mythen3DetectorServer/slsDetectorFunctionList.c
@@ -1067,7 +1067,7 @@ int checkDetectorType() {
         return -1;		
 	}
 	int type = atoi(buffer);
-	if (type > TYPE_TOLERANCE) {
+	if (type > TYPE_NO_MODULE_STARTING_VAL) {
         FILE_LOG(logERROR, ("No Module attached! Expected %d for Mythen, got %d\n", TYPE_MYTHEN3_MODULE_VAL, type));
         return -2;	
 	}
diff --git a/slsDetectorSoftware/src/slsDetector.cpp b/slsDetectorSoftware/src/slsDetector.cpp
index 48638c401..4799c7d12 100755
--- a/slsDetectorSoftware/src/slsDetector.cpp
+++ b/slsDetectorSoftware/src/slsDetector.cpp
@@ -1793,6 +1793,7 @@ std::string slsDetector::setReceiverHostname(const std::string &receiverIP) {
 
         case MYTHEN3:
             sendNumberofCounterstoReceiver(getCounterMask());
+            setDynamicRange(shm()->dynamicRange);
             break;
 
         default:
diff --git a/slsSupportLib/include/versionAPI.h b/slsSupportLib/include/versionAPI.h
index cef067710..a6c4a679c 100644
--- a/slsSupportLib/include/versionAPI.h
+++ b/slsSupportLib/include/versionAPI.h
@@ -9,4 +9,4 @@
 #define APIJUNGFRAU 0x191127
 #define APICTB 0x191210
 #define APIEIGER 0x200110
-#define APIMYTHEN3 0x200114
+#define APIMYTHEN3 0x200120