diff --git a/specs.json b/specs.json
index 90240d5..fdd5a98 100644
--- a/specs.json
+++ b/specs.json
@@ -1145,10 +1145,10 @@
           "v3"
         ]
       },
-      "format_turns": "boolean",
-      "end_of_turn_confidence_threshold": "number",
-      "min_end_of_turn_silence_when_confident": "number",
-      "max_turn_silence": "number"
+      "formatTurns": "boolean",
+      "endOfTurnConfidenceThreshold": "number",
+      "minEndOfTurnSilenceWhenConfident": "number",
+      "maxTurnSilence": "number"
     }
   },
   "resource": {
diff --git a/test/jambonz-verb-test.js b/test/jambonz-verb-test.js
index dceaec7..51a7c85 100644
--- a/test/jambonz-verb-test.js
+++ b/test/jambonz-verb-test.js
@@ -79,10 +79,10 @@ test("validate correct verbs", async (t) => {
         "assemblyAiOptions": {
           "apiKey": "apikey",
           "serviceVersion": "v3",
-          "format_turns": true,
-          "end_of_turn_confidence_threshold": 0.5,
-          "min_end_of_turn_silence_when_confident": 500,
-          "max_turn_silence": 2000
+          "formatTurns": true,
+          "endOfTurnConfidenceThreshold": 0.5,
+          "minEndOfTurnSilenceWhenConfident": 500,
+          "maxTurnSilence": 2000
         }
       }
     },