diff --git a/vscode-patches/0104-fix-minify-mermaid-webview.patch b/vscode-patches/0104-fix-minify-mermaid-webview.patch
new file mode 100644
index 00000000..46e2fef2
--- /dev/null
+++ b/vscode-patches/0104-fix-minify-mermaid-webview.patch
@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Lo=C3=AFc=20Mangeonjean?= <loic@coderpad.io>
+Date: Mon, 24 Aug 2026 11:53:51 +0200
+Subject: [PATCH] fix: minify mermaid webview
+
+---
+ extensions/mermaid-markdown-features/esbuild.webview.mts | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/extensions/mermaid-markdown-features/esbuild.webview.mts b/extensions/mermaid-markdown-features/esbuild.webview.mts
+index 61e543cfb2c..e26838cd053 100644
+--- a/extensions/mermaid-markdown-features/esbuild.webview.mts
++++ b/extensions/mermaid-markdown-features/esbuild.webview.mts
+@@ -39,7 +39,7 @@ const mermaidMarkdownBuildOptions: Partial<esbuild.BuildOptions> = {
+ 		'.ttf': 'dataurl',
+ 	},
+ 	plugins: [cssTextPlugin],
+-	minify: false,
++	minify: true,
+ };
+ 
+ await Promise.all([