diff --git a/docs/tutorials/backend-quick-start.mdx b/docs/tutorials/backend-quick-start.mdx
index 57e5f5b..0087c9a 100644
--- a/docs/tutorials/backend-quick-start.mdx
+++ b/docs/tutorials/backend-quick-start.mdx
@@ -534,7 +534,7 @@ Here's a complete working backend:
                 "peer_token": peer_token
             }
         except Exception as e:
-            raise HTTPException(status_code=500, detail=str(e)
+            raise HTTPException(status_code=500, detail=str(e))
     ```
 
   </TabItem>
diff --git a/versioned_docs/version-0.23.0/tutorials/backend-quick-start.mdx b/versioned_docs/version-0.23.0/tutorials/backend-quick-start.mdx
index 57e5f5b..0087c9a 100644
--- a/versioned_docs/version-0.23.0/tutorials/backend-quick-start.mdx
+++ b/versioned_docs/version-0.23.0/tutorials/backend-quick-start.mdx
@@ -534,7 +534,7 @@ Here's a complete working backend:
                 "peer_token": peer_token
             }
         except Exception as e:
-            raise HTTPException(status_code=500, detail=str(e)
+            raise HTTPException(status_code=500, detail=str(e))
     ```
 
   </TabItem>
diff --git a/versioned_docs/version-0.24.0/tutorials/backend-quick-start.mdx b/versioned_docs/version-0.24.0/tutorials/backend-quick-start.mdx
index 57e5f5b..0087c9a 100644
--- a/versioned_docs/version-0.24.0/tutorials/backend-quick-start.mdx
+++ b/versioned_docs/version-0.24.0/tutorials/backend-quick-start.mdx
@@ -534,7 +534,7 @@ Here's a complete working backend:
                 "peer_token": peer_token
             }
         except Exception as e:
-            raise HTTPException(status_code=500, detail=str(e)
+            raise HTTPException(status_code=500, detail=str(e))
     ```
 
   </TabItem>
diff --git a/versioned_docs/version-0.25.0/tutorials/backend-quick-start.mdx b/versioned_docs/version-0.25.0/tutorials/backend-quick-start.mdx
index 57e5f5b..0087c9a 100644
--- a/versioned_docs/version-0.25.0/tutorials/backend-quick-start.mdx
+++ b/versioned_docs/version-0.25.0/tutorials/backend-quick-start.mdx
@@ -534,7 +534,7 @@ Here's a complete working backend:
                 "peer_token": peer_token
             }
         except Exception as e:
-            raise HTTPException(status_code=500, detail=str(e)
+            raise HTTPException(status_code=500, detail=str(e))
     ```
 
   </TabItem>