diff --git a/firmware/controllers/generated/signature_mre_f4.h b/firmware/controllers/generated/signature_mre_f4.h
index 0777da981e..3283881a60 100644
--- a/firmware/controllers/generated/signature_mre_f4.h
+++ b/firmware/controllers/generated/signature_mre_f4.h
@@ -3,6 +3,6 @@
 //
 
 #define SIGNATURE_BOARD mre_f4
-#define SIGNATURE_DATE 2020.09.20
-#define SIGNATURE_HASH 1287564024
-#define TS_SIGNATURE "rusEFI 2020.09.20.mre_f4.1287564024"
+#define SIGNATURE_DATE 2020.09.22
+#define SIGNATURE_HASH 2852188613
+#define TS_SIGNATURE "rusEFI 2020.09.22.mre_f4.2852188613"
diff --git a/firmware/controllers/generated/signature_mre_f7.h b/firmware/controllers/generated/signature_mre_f7.h
index 9efc400048..ca0321b8ad 100644
--- a/firmware/controllers/generated/signature_mre_f7.h
+++ b/firmware/controllers/generated/signature_mre_f7.h
@@ -3,6 +3,6 @@
 //
 
 #define SIGNATURE_BOARD mre_f7
-#define SIGNATURE_DATE 2020.09.20
-#define SIGNATURE_HASH 1287564024
-#define TS_SIGNATURE "rusEFI 2020.09.20.mre_f7.1287564024"
+#define SIGNATURE_DATE 2020.09.22
+#define SIGNATURE_HASH 2852188613
+#define TS_SIGNATURE "rusEFI 2020.09.22.mre_f7.2852188613"
diff --git a/firmware/tunerstudio/generated/cache.zip b/firmware/tunerstudio/generated/cache.zip
index 387a54878f..767c85cb9d 100644
Binary files a/firmware/tunerstudio/generated/cache.zip and b/firmware/tunerstudio/generated/cache.zip differ
diff --git a/firmware/tunerstudio/generated/rusefi_mre_f4.ini b/firmware/tunerstudio/generated/rusefi_mre_f4.ini
index 83e0868503..b22cb294c6 100644
--- a/firmware/tunerstudio/generated/rusefi_mre_f4.ini
+++ b/firmware/tunerstudio/generated/rusefi_mre_f4.ini
@@ -33,12 +33,12 @@ enable2ndByteCanID = false
 
 [MegaTune]
  ; https://rusefi.com/forum/viewtopic.php?p=36201#p36201
- 	signature    = "rusEFI 2020.09.20.mre_f4.1287564024"
+ 	signature    = "rusEFI 2020.09.22.mre_f4.2852188613"
 
 [TunerStudio]
    queryCommand   = "S"
    versionInfo    = "V"  ; firmwave version for title bar.
-   signature    = "rusEFI 2020.09.20.mre_f4.1287564024" ; signature is expected to be 7 or more characters.
+   signature    = "rusEFI 2020.09.22.mre_f4.2852188613" ; signature is expected to be 7 or more characters.
 
 [Constants]
 ; new packet serial format with CRC
@@ -74,7 +74,7 @@ enable2ndByteCanID = false
 
 ; see PAGE_0_SIZE in C source code    
 ; CONFIG_DEFINITION_START
-; this section was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.sh integration/rusefi_config.txt Sun Sep 20 17:44:31 UTC 2020
+; this section was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.sh integration/rusefi_config.txt Tue Sep 22 07:49:21 UTC 2020
 
 pageSize            = 20000
 page = 1
@@ -2771,6 +2771,7 @@ menuDialog = main
 		subMenu = mc33Dialog,			"GDI Dreams"
 		subMenu = std_separator
 		
+		subMenu = softwareKnock,			"Software Knock" 
 		subMenu = std_separator
 
 		subMenu = etbDialog,				"Electronic throttle body (beta version)" 
diff --git a/firmware/tunerstudio/generated/rusefi_mre_f7.ini b/firmware/tunerstudio/generated/rusefi_mre_f7.ini
index 2d81f5b6fc..5a8bb7ea0b 100644
--- a/firmware/tunerstudio/generated/rusefi_mre_f7.ini
+++ b/firmware/tunerstudio/generated/rusefi_mre_f7.ini
@@ -33,12 +33,12 @@ enable2ndByteCanID = false
 
 [MegaTune]
  ; https://rusefi.com/forum/viewtopic.php?p=36201#p36201
- 	signature    = "rusEFI 2020.09.20.mre_f7.1287564024"
+ 	signature    = "rusEFI 2020.09.22.mre_f7.2852188613"
 
 [TunerStudio]
    queryCommand   = "S"
    versionInfo    = "V"  ; firmwave version for title bar.
-   signature    = "rusEFI 2020.09.20.mre_f7.1287564024" ; signature is expected to be 7 or more characters.
+   signature    = "rusEFI 2020.09.22.mre_f7.2852188613" ; signature is expected to be 7 or more characters.
 
 [Constants]
 ; new packet serial format with CRC
@@ -74,7 +74,7 @@ enable2ndByteCanID = false
 
 ; see PAGE_0_SIZE in C source code    
 ; CONFIG_DEFINITION_START
-; this section was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.sh integration/rusefi_config.txt Sun Sep 20 17:44:29 UTC 2020
+; this section was generated automatically by rusEfi tool ConfigDefinition.jar based on gen_config.sh integration/rusefi_config.txt Tue Sep 22 07:49:19 UTC 2020
 
 pageSize            = 20000
 page = 1