diff --git a/firmware/controllers/generated/signature_hellen121vag.h b/firmware/controllers/generated/signature_hellen121vag.h
index 9b62aa5061..26d6929e4e 100644
--- a/firmware/controllers/generated/signature_hellen121vag.h
+++ b/firmware/controllers/generated/signature_hellen121vag.h
@@ -3,6 +3,6 @@
 //
 
 #define SIGNATURE_BOARD hellen121vag
-#define SIGNATURE_DATE 2021.06.18
-#define SIGNATURE_HASH 319186022
-#define TS_SIGNATURE "rusEFI 2021.06.18.hellen121vag.319186022"
+#define SIGNATURE_DATE 2021.06.19
+#define SIGNATURE_HASH 510694050
+#define TS_SIGNATURE "rusEFI 2021.06.19.hellen121vag.510694050"
diff --git a/firmware/tunerstudio/generated/cache.zip b/firmware/tunerstudio/generated/cache.zip
index a97430eca3..e302dfe3e4 100644
Binary files a/firmware/tunerstudio/generated/cache.zip and b/firmware/tunerstudio/generated/cache.zip differ
diff --git a/firmware/tunerstudio/generated/rusefi_hellen121vag.ini b/firmware/tunerstudio/generated/rusefi_hellen121vag.ini
index 00de602c23..2c51c59823 100644
--- a/firmware/tunerstudio/generated/rusefi_hellen121vag.ini
+++ b/firmware/tunerstudio/generated/rusefi_hellen121vag.ini
@@ -33,12 +33,12 @@ enable2ndByteCanID = false
 
 [MegaTune]
  ; https://rusefi.com/forum/viewtopic.php?p=36201#p36201
- 	signature    = "rusEFI 2021.06.18.hellen121vag.319186022"
+ 	signature    = "rusEFI 2021.06.19.hellen121vag.510694050"
 
 [TunerStudio]
    queryCommand   = "S"
    versionInfo    = "V"  ; firmwave version for title bar.
-   signature    = "rusEFI 2021.06.18.hellen121vag.319186022" ; signature is expected to be 7 or more characters.
+   signature    = "rusEFI 2021.06.19.hellen121vag.510694050" ; signature is expected to be 7 or more characters.
 
 [Constants]
 ; new packet serial format with CRC
@@ -77,7 +77,7 @@ 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 Fri Jun 18 20:32:25 UTC 2021
+; this section was generated automatically by rusEFI tool ConfigDefinition.jar based on gen_config.sh integration/rusefi_config.txt Sat Jun 19 00:54:56 UTC 2021
 
 pageSize            = 20000
 page = 1