diff --git a/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer b/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer
new file mode 100755
index 000000000..68cfc4063
Binary files /dev/null and b/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer differ
diff --git a/slsSupportLib/include/sls/versionAPI.h b/slsSupportLib/include/sls/versionAPI.h
index 00187dfe0..cfc0ff245 100644
--- a/slsSupportLib/include/sls/versionAPI.h
+++ b/slsSupportLib/include/sls/versionAPI.h
@@ -9,4 +9,4 @@
 #define APIMYTHEN3 0x210727
 #define APIMOENCH 0x210727
 #define APIEIGER 0x210727
-#define APIJUNGFRAU 0x210727
+#define APIJUNGFRAU 0x210729