diff --git a/build_pico_hsm.sh b/build_pico_hsm.sh
index 0fc80e5..aa6a112 100755
--- a/build_pico_hsm.sh
+++ b/build_pico_hsm.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 VERSION_MAJOR="3"
-VERSION_MINOR="2"
+VERSION_MINOR="6"
 
 rm -rf release/*
 cd build_release
diff --git a/src/hsm/version.h b/src/hsm/version.h
index 8161144..43be6a3 100644
--- a/src/hsm/version.h
+++ b/src/hsm/version.h
@@ -18,7 +18,7 @@
 #ifndef __VERSION_H_
 #define __VERSION_H_
 
-#define HSM_VERSION 0x0304
+#define HSM_VERSION 0x0306
 
 #define HSM_VERSION_MAJOR ((HSM_VERSION >> 8) & 0xff)
 #define HSM_VERSION_MINOR (HSM_VERSION & 0xff)