diff --git a/src/main/build/version.h b/src/main/build/version.h
index bd42d3e81d..8e5b8a6d85 100644
--- a/src/main/build/version.h
+++ b/src/main/build/version.h
@@ -32,7 +32,7 @@
 
 extern const char* const targetName;
 
-#define GIT_SHORT_REVISION_LENGTH   7 // lower case hexadecimal digits.
+#define GIT_SHORT_REVISION_LENGTH   9 // lower case hexadecimal digits.
 extern const char* const shortGitRevision;
 
 #define GIT_SHORT_CONFIG_REVISION_LENGTH   7 // lower case hexadecimal digits.