diff --git a/action.yml b/action.yml
index 07b1d83..36c8fc7 100644
--- a/action.yml
+++ b/action.yml
@@ -7,10 +7,10 @@ inputs:
   auth:
     description: 'Your secret with the gist scope'
     required: true
-  gist-id:
+  gistID:
     description: 'The ID of the gist to use'
     required: true
-  badge-name:
+  filename:
     description: 'The *.json filename of the badge data'
     required: true
   label:
@@ -19,34 +19,34 @@ inputs:
   message:
     description: 'The right text of the badge'
     required: true
-  label-color:
+  labelColor:
     description: 'The left color of the badge'
     required: false
   color:
     description: 'The right color of the badge'
     required: false
-  is-error:
+  isError:
     description: 'The color will be red and cannot be overridden'
     required: false
-  named-logo:
+  namedLogo:
     description: 'A logo name from simpleicons.org'
     required: false
-  logo-svg:
+  logoSvg:
     description: 'An svg-string to be used as logo'
     required: false
-  logo-color:
+  logoColor:
     description: 'The color for the logo'
     required: false
-  logo-width:
+  logoWidth:
     description: 'The space allocated for the logo'
     required: false
-  logo-position:
+  logoPosition:
     description: 'The position of the logo'
     required: false
   style:
     description: 'The style like "flat" or "social"'
     required: false
-  cache-seconds:
+  cacheSeconds:
     description: 'The cache lifetime in seconds (must be greater than 300)'
     required: false
 runs:
diff --git a/index.js b/index.js
index 08d96cc..4561df0 100644
--- a/index.js
+++ b/index.js
@@ -8,16 +8,16 @@ try {
     message: core.getInput('message')
   };
 
-  const labelColor = core.getInput('label-color');
+  const labelColor = core.getInput('labelColor');
   const color = core.getInput('color');
-  const isError = core.getInput('is-error');
-  const namedLogo = core.getInput('named-logo');
-  const logoSvg = core.getInput('logo-svg');
-  const logoColor = core.getInput('logo-color');
-  const logoWidth = core.getInput('logo-width');
-  const logoPosition = core.getInput('logo-position');
+  const isError = core.getInput('isError');
+  const namedLogo = core.getInput('namedLogo');
+  const logoSvg = core.getInput('logoSvg');
+  const logoColor = core.getInput('logoColor');
+  const logoWidth = core.getInput('logoWidth');
+  const logoPosition = core.getInput('logoPosition');
   const style = core.getInput('style');
-  const cacheSeconds = core.getInput('cache-seconds');
+  const cacheSeconds = core.getInput('cacheSeconds');
 
 
   if (labelColor != '') {
@@ -61,7 +61,7 @@ try {
   }
 
   let data = {files: {}};
-  data.files[core.getInput('badge-name')] = {
+  data.files[core.getInput('filename')] = {
     content: JSON.stringify(description)
   };
   data = JSON.stringify(data);
@@ -69,7 +69,7 @@ try {
   const req = http.request(
       {
         host: 'api.github.com',
-        path: '/gists/' + core.getInput('gist-id'),
+        path: '/gists/' + core.getInput('gistID'),
         method: 'POST',
         headers: {
           'Content-Type': 'application/json',