diff --git a/tools/biosCRC32Patcher.htm b/tools/biosCRC32Patcher.htm
index ecc2357..50ca54f 100644
--- a/tools/biosCRC32Patcher.htm
+++ b/tools/biosCRC32Patcher.htm
@@ -158,6 +158,6 @@
       }
     </script>
     <hr>
-    <p><a rel="license" href="http://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.0, 20230526.1</p>
+    <p><a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.0, 20230526.1</p>
   </body>
 </html>
diff --git a/tools/bootLogoChanger.htm b/tools/bootLogoChanger.htm
index a2ee416..f39b619 100644
--- a/tools/bootLogoChanger.htm
+++ b/tools/bootLogoChanger.htm
@@ -397,6 +397,6 @@
       }
     </script>
     <hr>
-    <p><a rel="license" href="http://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.2, 20230522.1</p>
+    <p><a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.2, 20230522.1</p>
   </body>
 </html>
diff --git a/tools/buttonMappingChanger.htm b/tools/buttonMappingChanger.htm
index 564ac4d..c5ac485 100644
--- a/tools/buttonMappingChanger.htm
+++ b/tools/buttonMappingChanger.htm
@@ -673,6 +673,6 @@
       }
     </script>
     <hr>
-    <p><a rel="license" href="http://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.2, 20230522.1</p>
+    <p><a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.2, 20230522.1</p>
   </body>
 </html>
\ No newline at end of file
diff --git a/tools/genericImageTool.htm b/tools/genericImageTool.htm
index 834c554..2149e02 100644
--- a/tools/genericImageTool.htm
+++ b/tools/genericImageTool.htm
@@ -1101,6 +1101,6 @@
       }
     </script>
     <hr>
-    <p><a rel="license" href="http://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.0, 20230524.1</p>
+    <p><a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.0, 20230524.1</p>
   </body>
 </html>
diff --git a/tools/saveStateTool.htm b/tools/saveStateTool.htm
index d788be8..f1c966b 100644
--- a/tools/saveStateTool.htm
+++ b/tools/saveStateTool.htm
@@ -829,6 +829,6 @@
       }
     </script>
     <hr>
-    <p><a rel="license" href="http://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.1, 20230621.1</p>
+    <p><a rel="license" href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>: public domain. Version 1.1, 20230621.1</p>
   </body>
 </html>