diff --git a/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer b/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer
index d4142e50f..a358b9e2f 100755
Binary files a/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer and b/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServer_developer differ
diff --git a/slsDetectorServers/jungfrauDetectorServer/slsDetectorServer_defs.h b/slsDetectorServers/jungfrauDetectorServer/slsDetectorServer_defs.h
index fb8f81312..36454c925 100644
--- a/slsDetectorServers/jungfrauDetectorServer/slsDetectorServer_defs.h
+++ b/slsDetectorServers/jungfrauDetectorServer/slsDetectorServer_defs.h
@@ -4,7 +4,7 @@
 
 #define MIN_REQRD_VRSN_T_RD_API  0x171220
 #define REQRD_FRMWRE_VRSN_BOARD2 0x210831 // 1.0 pcb (version = 010)
-#define REQRD_FRMWRE_VRSN        0x210622 // 2.0 pcb (version = 011)
+#define REQRD_FRMWRE_VRSN        0x210910 // 2.0 pcb (version = 011)
 
 #define CTRL_SRVR_INIT_TIME_US (300 * 1000)
 
@@ -144,7 +144,7 @@ enum CLKINDEX { RUN_CLK, ADC_CLK, DBIT_CLK, NUM_CLOCKS };
 // 2.0 pcb
 #define SAMPLE_ADC_FULL_SPEED                                                  \
     (SAMPLE_ADC_SAMPLE_0_VAL + SAMPLE_ADC_DECMT_FACTOR_0_VAL +                 \
-     SAMPLE_DGTL_SAMPLE_1_VAL + SAMPLE_DECMT_FACTOR_FULL_VAL) // 0x100
+     SAMPLE_DGTL_SAMPLE_1_VAL + SAMPLE_DECMT_FACTOR_FULL_VAL) // 0x0100
 #define SAMPLE_ADC_HALF_SPEED                                                  \
     (SAMPLE_ADC_SAMPLE_0_VAL + SAMPLE_ADC_DECMT_FACTOR_1_VAL +                 \
      SAMPLE_DGTL_SAMPLE_3_VAL + SAMPLE_DECMT_FACTOR_HALF_VAL) // 0x1310
@@ -159,13 +159,13 @@ enum CLKINDEX { RUN_CLK, ADC_CLK, DBIT_CLK, NUM_CLOCKS };
     (SAMPLE_ADC_SAMPLE_0_VAL + SAMPLE_ADC_DECMT_FACTOR_1_VAL +                 \
      SAMPLE_DGTL_SAMPLE_6_VAL + SAMPLE_DECMT_FACTOR_QUARTER_VAL) // 0x2610
 
-#define ADC_PHASE_FULL_SPEED           (150) // 2.0 pcb
-#define ADC_PHASE_HALF_SPEED           (200) // 2.0 pcb
-#define ADC_PHASE_QUARTER_SPEED        (200) // 2.0 pcb
+#define ADC_PHASE_FULL_SPEED           (175) // 2.0 pcb
+#define ADC_PHASE_HALF_SPEED           (175) // 2.0 pcb
+#define ADC_PHASE_QUARTER_SPEED        (175) // 2.0 pcb
 #define ADC_PHASE_HALF_SPEED_BOARD2    (110)  // 1.0 pcb (2 resistor network)
 #define ADC_PHASE_QUARTER_SPEED_BOARD2 (220)  // 1.0 pcb (2 resistor network)
 
-#define DBIT_PHASE_FULL_SPEED           (85)  // 2.0 pcb
+#define DBIT_PHASE_FULL_SPEED           (100) // 2.0 pcb
 #define DBIT_PHASE_HALF_SPEED           (150) // 2.0 pcb
 #define DBIT_PHASE_QUARTER_SPEED        (150) // 2.0 pcb
 #define DBIT_PHASE_HALF_SPEED_BOARD2    (150) // 1.0 pcb (2 resistor network)
diff --git a/slsSupportLib/include/sls/versionAPI.h b/slsSupportLib/include/sls/versionAPI.h
index 5a892d199..4e169318a 100644
--- a/slsSupportLib/include/sls/versionAPI.h
+++ b/slsSupportLib/include/sls/versionAPI.h
@@ -3,11 +3,11 @@
 #define APILIB 0x210831
 #define APIRECEIVER 0x210831
 #define APIGUI 0x210819
-
 #define APICTB 0x210917
 #define APIGOTTHARD 0x210917
 #define APIGOTTHARD2 0x210917
-#define APIJUNGFRAU 0x210917
 #define APIMYTHEN3 0x210917
 #define APIMOENCH 0x210916
 #define APIEIGER 0x210917
+
+#define APIJUNGFRAU 0x210917