diff --git a/examples/neopattern/NeoPatternService.cpp b/examples/neopattern/NeoPatternService.cpp
index bcc1f32..a76633c 100644
--- a/examples/neopattern/NeoPatternService.cpp
+++ b/examples/neopattern/NeoPatternService.cpp
@@ -59,10 +59,10 @@ void NeoPatternService::registerEndpoints(ApiServer& api) {
         [this](AsyncWebServerRequest* request) { handleControlRequest(request); },
         std::vector<ParamSpec>{
             ParamSpec{String("pattern"), false, String("body"), String("string"), patternNamesVector()},
-            ParamSpec{String("color"), false, String("body"), String("string"), {}},
-            ParamSpec{String("color2"), false, String("body"), String("string"), {}},
-            ParamSpec{String("brightness"), false, String("body"), String("number"), {}, String("100")},
-            ParamSpec{String("total_steps"), false, String("body"), String("number"), {}, String("16")},
+            ParamSpec{String("color"), false, String("body"), String("color"), {}},
+            ParamSpec{String("color2"), false, String("body"), String("color"), {}},
+            ParamSpec{String("brightness"), false, String("body"), String("numberRange"), {}, String("80")},
+            ParamSpec{String("total_steps"), false, String("body"), String("numberRange"), {}, String("16")},
             ParamSpec{String("direction"), false, String("body"), String("string"), {String("forward"), String("reverse")}},
             ParamSpec{String("interval"), false, String("body"), String("number"), {}, String("100")}
         });