diff --git a/packages/bundler/index.js b/packages/bundler/index.js
old mode 100755
new mode 100644
diff --git a/packages/forms/src/index.js b/packages/forms/src/index.js
index 19d048e00..96ff75f78 100644
--- a/packages/forms/src/index.js
+++ b/packages/forms/src/index.js
@@ -222,6 +222,8 @@ const CheckboxIcon = props =>
         display: 'none',
         'input:checked ~ &': {
           display: 'block',
+          minWidth: '25px',
+          minHeight: '25px',
         }
       }}
     />
@@ -229,6 +231,8 @@ const CheckboxIcon = props =>
       {...props}
       __css={{
         display: 'block',
+        minWidth: '25px',
+        minHeight: '25px',
         'input:checked ~ &': {
           display: 'none',
         }
diff --git a/packages/forms/test/__snapshots__/index.js.snap b/packages/forms/test/__snapshots__/index.js.snap
index 7ce75c23a..7e26ffe9d 100644
--- a/packages/forms/test/__snapshots__/index.js.snap
+++ b/packages/forms/test/__snapshots__/index.js.snap
@@ -36,6 +36,8 @@ exports[`Checkbox renders 1`] = `
 
 input:checked ~ .emotion-1 {
   display: block;
+  min-width: 25px;
+  min-height: 25px;
 }
 
 input:checked ~ .emotion-1 {
@@ -52,6 +54,8 @@ input:focus ~ .emotion-1 {
   margin: 0;
   min-width: 0;
   display: block;
+  min-width: 25px;
+  min-height: 25px;
   width: 24px;
   height: 24px;
   box-sizing: border-box;