diff --git a/ExternalProjects/BizHawk.SrcGen.VersionInfo/VersionInfoGenerator.cs b/ExternalProjects/BizHawk.SrcGen.VersionInfo/VersionInfoGenerator.cs
index 62dcb4ff451..d9deaeabe2a 100644
--- a/ExternalProjects/BizHawk.SrcGen.VersionInfo/VersionInfoGenerator.cs
+++ b/ExternalProjects/BizHawk.SrcGen.VersionInfo/VersionInfoGenerator.cs
@@ -49,7 +49,7 @@ public void Execute(GeneratorExecutionContext context)
 
 		var rev = ExecuteGitWithArguments($"-C {projectDir} rev-list HEAD --count") ?? string.Empty;
 		var branch = ExecuteGitWithArguments($"-C {projectDir} rev-parse --abbrev-ref HEAD") ?? "master";
-		var shortHash = ExecuteGitWithArguments($"-C {projectDir} log -1 --format=\"%h\"") ?? "000000000";
+		var hash = ExecuteGitWithArguments($"-C {projectDir} log -1 --format=\"%H\"") ?? "0000000000000000000000000000000000000000";
 
 		// Generated source code
 		string source = $@"namespace BizHawk.Common
@@ -58,7 +58,8 @@ public static partial class VersionInfo
 	{{
 		public const string SVN_REV = ""{rev}"";
 		public const string GIT_BRANCH = ""{branch}"";
-		public const string GIT_SHORTHASH = ""{shortHash}"";
+		public const string GIT_HASH = ""{hash}"";
+		public const string GIT_SHORTHASH = ""{hash.Substring(startIndex: 0, length: 9)}"";
 	}}
 }}
 ";
diff --git a/References/BizHawk.SrcGen.VersionInfo.dll b/References/BizHawk.SrcGen.VersionInfo.dll
index 9934224fffb..87cdf9c34b8 100644
Binary files a/References/BizHawk.SrcGen.VersionInfo.dll and b/References/BizHawk.SrcGen.VersionInfo.dll differ
diff --git a/src/BizHawk.Client.EmuHawk/BizBox.cs b/src/BizHawk.Client.EmuHawk/BizBox.cs
index 404c17869a5..d0c1b638fc1 100644
--- a/src/BizHawk.Client.EmuHawk/BizBox.cs
+++ b/src/BizHawk.Client.EmuHawk/BizBox.cs
@@ -58,9 +58,7 @@ private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs
 			=> Process.Start((string) ((Control) sender).Tag);
 
 		private void btnCopyHash_Click(object sender, EventArgs e)
-		{
-			Clipboard.SetText(VersionInfo.GIT_SHORTHASH);
-		}
+			=> Clipboard.SetText(VersionInfo.GIT_HASH);
 
 		private void linkLabel3_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
 			=> Process.Start(VersionInfo.BizHawkContributorsListURI);
diff --git a/src/BizHawk.Common/VersionInfo.cs b/src/BizHawk.Common/VersionInfo.cs
index 5e8c3c03483..a9a8ba2e9ef 100644
--- a/src/BizHawk.Common/VersionInfo.cs
+++ b/src/BizHawk.Common/VersionInfo.cs
@@ -41,7 +41,7 @@ static VersionInfo()
 		}
 
 		public static (string Label, string TargetURI) GetGitCommitLink()
-			=> ($"Commit :{GIT_BRANCH}@{GIT_SHORTHASH}", $"https://github.com/TASEmulators/BizHawk/commit/{GIT_SHORTHASH}");
+			=> ($"Commit :{GIT_BRANCH}@{GIT_SHORTHASH}", $"https://github.com/TASEmulators/BizHawk/commit/{GIT_HASH}");
 
 		public static string GetFullVersionDetails()
 		{