diff --git a/client/src/components/about.vue b/client/src/components/about.vue
index b7135024..a2af3136 100644
--- a/client/src/components/about.vue
+++ b/client/src/components/about.vue
@@ -154,7 +154,7 @@
           context: 'github/gollum',
         })
         this.$accessor.client.setAbout(res2.data)
-      } catch (err) {
+      } catch (err: any) {
         console.error(err)
       } finally {
         this.loading = false
diff --git a/client/src/components/video.vue b/client/src/components/video.vue
index 89936833..e583f016 100644
--- a/client/src/components/video.vue
+++ b/client/src/components/video.vue
@@ -490,7 +490,7 @@
       try {
         await this._video.play()
         this.onResise()
-      } catch (err) {
+      } catch (err: any) {
         this.$log.error(err)
       }
     }
@@ -577,7 +577,7 @@
             this.$accessor.remote.setClipboard(text)
             this.$accessor.remote.sendClipboard(text)
           }
-        } catch (err) {
+        } catch (err: any) {
           this.$log.error(err)
         }
       }
diff --git a/client/src/neko/base.ts b/client/src/neko/base.ts
index 84270d04..8de61736 100644
--- a/client/src/neko/base.ts
+++ b/client/src/neko/base.ts
@@ -62,7 +62,7 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
       this._ws.onerror = (event) => this.onError.bind(this)
       this._ws.onclose = (event) => this.onDisconnected.bind(this, new Error('websocket closed'))
       this._timeout = window.setTimeout(this.onTimeout.bind(this), 15000)
-    } catch (err) {
+    } catch (err: any) {
       this.onDisconnected(err)
     }
   }
@@ -269,7 +269,7 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
           displayname: this._displayname,
         }),
       )
-    } catch (err) {
+    } catch (err: any) {
       this.emit('error', err)
     }
   }
diff --git a/client/src/store/emoji.ts b/client/src/store/emoji.ts
index b7a17cda..15c09736 100644
--- a/client/src/store/emoji.ts
+++ b/client/src/store/emoji.ts
@@ -66,7 +66,7 @@ export const actions = actionTree(
         }
         accessor.emoji.setList(req.data.list)
         accessor.emoji.setKeywords(req.data.keywords)
-      } catch (err) {
+      } catch (err: any) {
         console.error(err)
       }
     },
diff --git a/client/src/store/settings.ts b/client/src/store/settings.ts
index 951b227f..3d99fad3 100644
--- a/client/src/store/settings.ts
+++ b/client/src/store/settings.ts
@@ -74,7 +74,7 @@ export const actions = actionTree(
       try {
         const req = await $http.get<KeyboardLayouts>('keyboard_layouts.json')
         accessor.settings.setKeyboardLayoutsList(req.data)
-      } catch (err) {
+      } catch (err: any) {
         console.error(err)
       }
     },