diff --git a/packages/client/package.json b/packages/client/package.json
index 62bf9cf2..4dfb0088 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -61,7 +61,6 @@
     "dompurify": "^2.3.5",
     "interactjs": "^1.10.11",
     "katex": "^0.15.2",
-    "kity": "^2.0.4",
     "lib0": "^0.2.47",
     "lowlight": "^2.5.0",
     "markdown-it": "^12.3.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ebd65470..e2af17ae 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -113,7 +113,6 @@ importers:
       dompurify: ^2.3.5
       interactjs: ^1.10.11
       katex: ^0.15.2
-      kity: ^2.0.4
       lib0: ^0.2.47
       lowlight: ^2.5.0
       markdown-it: ^12.3.2
@@ -197,7 +196,6 @@ importers:
       dompurify: 2.3.5
       interactjs: 1.10.11
       katex: 0.15.2
-      kity: 2.0.4
       lib0: 0.2.47
       lowlight: 2.5.0
       markdown-it: 12.3.2
@@ -6034,10 +6032,6 @@ packages:
     engines: {node: '>=0.10.0'}
     dev: true
 
-  /kity/2.0.4:
-    resolution: {integrity: sha512-u6jPit9N44gPTMzB7EiX3szurI7JB6HPswJESQiS0UnrNiceOeLxGRAm0mgGRuRnkGXwmA3Pzn7hZ1rauINpOA==}
-    dev: false
-
   /kleur/3.0.3:
     resolution: {integrity: sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==}
     engines: {node: '>=6'}