diff --git a/schema-docs.md b/schema-docs.md
index af447735..b193834d 100644
--- a/schema-docs.md
+++ b/schema-docs.md
@@ -5613,7 +5613,7 @@ Usages:
 
 | Property | Type | Required? | Constraints | Description |
 |---|---|---|---|---|
-| `ratio` | one of:<br>* `number`<br>* `null`<br> | `false` | No constraints. | Configure trace_id_ratio.<br>If omitted or null, 1.0 is used.<br> |
+| `ratio` | one of:<br>* `number`<br>* `null`<br> | `false` | * `minimum`: `0`<br>* `maximum`: `1`<br> | Configure trace_id_ratio.<br>If omitted or null, 1.0 is used.<br> |
 
 <details>
 <summary>Language support status</summary>
@@ -5646,7 +5646,9 @@ Usages:
       "type": [
         "number",
         "null"
-      ]
+      ],
+      "minimum": 0,
+      "maximum": 1
     }
   }
 }</pre>
@@ -5874,7 +5876,9 @@ Usages:
           "type": [
             "number",
             "null"
-          ]
+          ],
+          "minimum": 0,
+          "maximum": 1
         }
       }
     },
diff --git a/schema/tracer_provider.json b/schema/tracer_provider.json
index e7a93bc7..06792efd 100644
--- a/schema/tracer_provider.json
+++ b/schema/tracer_provider.json
@@ -142,7 +142,9 @@
             "additionalProperties": false,
             "properties": {
                 "ratio": {
-                    "type": ["number", "null"]
+                    "type": ["number", "null"],
+                    "minimum": 0,
+                    "maximum": 1
                 }
             }
         },