diff --git a/slsDetectorServers/gotthard2DetectorServer/bin/gotthard2DetectorServer_developer b/slsDetectorServers/gotthard2DetectorServer/bin/gotthard2DetectorServer_developer
index 8ec8afc5a..a0bdbfac3 100755
Binary files a/slsDetectorServers/gotthard2DetectorServer/bin/gotthard2DetectorServer_developer and b/slsDetectorServers/gotthard2DetectorServer/bin/gotthard2DetectorServer_developer differ
diff --git a/slsDetectorServers/gotthard2DetectorServer/slsDetectorServer_defs.h b/slsDetectorServers/gotthard2DetectorServer/slsDetectorServer_defs.h
index f775acc7e..3ad90211a 100644
--- a/slsDetectorServers/gotthard2DetectorServer/slsDetectorServer_defs.h
+++ b/slsDetectorServers/gotthard2DetectorServer/slsDetectorServer_defs.h
@@ -24,7 +24,7 @@
 #define ADU_MAX_VAL                 (0xFFF)
 #define ADU_MAX_BITS                (12)
 #define MAX_FRAMES_IN_BURST_MODE    (2720)
-#define TYPE_GOTTHARD2_MODULE_VAL   (512)
+#define TYPE_GOTTHARD2_MODULE_VAL   (536)
 #define TYPE_TOLERANCE              (10)
 #define TYPE_NO_MODULE_STARTING_VAL (800)
 #define INITIAL_STARTUP_WAIT        (1 * 1000 * 1000)
@@ -170,4 +170,4 @@ typedef struct udp_header_struct {
     uint16_t udp_destport;
 } udp_header;
 #define IP_HEADER_SIZE             (20)
-#define UDP_IP_HEADER_LENGTH_BYTES (28)
\ No newline at end of file
+#define UDP_IP_HEADER_LENGTH_BYTES (28)
diff --git a/slsSupportLib/include/versionAPI.h b/slsSupportLib/include/versionAPI.h
index 5cb260890..584ef056c 100644
--- a/slsSupportLib/include/versionAPI.h
+++ b/slsSupportLib/include/versionAPI.h
@@ -5,8 +5,8 @@
 #define APIGUI       0x200409
 #define APICTB 0x200720
 #define APIGOTTHARD 0x200720
-#define APIGOTTHARD2 0x200720
 #define APIJUNGFRAU 0x200720
 #define APIMYTHEN3 0x200720
 #define APIMOENCH 0x200720
 #define APIEIGER 0x200720
+#define APIGOTTHARD2 0x200722