diff --git a/LICENSE b/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/apps/docs/i18n/en/code.json b/apps/docs/i18n/en/code.json
index ec21e5b5..6bb72177 100644
--- a/apps/docs/i18n/en/code.json
+++ b/apps/docs/i18n/en/code.json
@@ -392,6 +392,6 @@
         "message": "X (Twitter)"
     },
     "footer.copyright": {
-        "message": "Copyright © 2023 Ethereum Foundation"
+        "message": "Copyright © 2024 Ethereum Foundation"
     }
 }
diff --git a/apps/docs/i18n/es/code.json b/apps/docs/i18n/es/code.json
index e4e7c9aa..c6b70db6 100644
--- a/apps/docs/i18n/es/code.json
+++ b/apps/docs/i18n/es/code.json
@@ -392,6 +392,6 @@
         "message": "X (Twitter)"
     },
     "footer.copyright": {
-        "message": "Copyright © 2023 Ethereum Foundation"
+        "message": "Copyright © 2024 Ethereum Foundation"
     }
 }
diff --git a/apps/website/src/components/Footer.tsx b/apps/website/src/components/Footer.tsx
index 1063e94c..11a119b3 100644
--- a/apps/website/src/components/Footer.tsx
+++ b/apps/website/src/components/Footer.tsx
@@ -88,7 +88,7 @@ export default function Footer() {
                     </Link>
 
                     <Text fontSize={{ base: "12px", md: "14px" }} color="text.500" pt="2">
-                        Copyright © 2023 Ethereum Foundation
+                        Copyright © 2024 Ethereum Foundation
                     </Text>
                 </VStack>
             </VStack>
diff --git a/apps/website/src/components/Navbar.tsx b/apps/website/src/components/Navbar.tsx
index e54f7edb..a01ece0b 100644
--- a/apps/website/src/components/Navbar.tsx
+++ b/apps/website/src/components/Navbar.tsx
@@ -103,7 +103,7 @@ export default function Navbar() {
                                         </Link>
 
                                         <Text fontSize={{ base: "12px", md: "14px" }} color="text.500" pt="2">
-                                            Copyright © 2023 Ethereum Foundation
+                                            Copyright © 2024 Ethereum Foundation
                                         </Text>
                                     </VStack>
                                 </VStack>
diff --git a/packages/circuits/LICENSE b/packages/circuits/LICENSE
index 4377091e..8ef16f7a 100644
--- a/packages/circuits/LICENSE
+++ b/packages/circuits/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/cli/LICENSE b/packages/cli/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/packages/cli/LICENSE
+++ b/packages/cli/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/cli/rollup.config.ts b/packages/cli/rollup.config.ts
index dc9a089b..be916087 100644
--- a/packages/cli/rollup.config.ts
+++ b/packages/cli/rollup.config.ts
@@ -9,7 +9,7 @@ const banner = `#!/usr/bin/env node
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */
diff --git a/packages/contracts/contracts/LICENSE b/packages/contracts/contracts/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/packages/contracts/contracts/LICENSE
+++ b/packages/contracts/contracts/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/data/LICENSE b/packages/data/LICENSE
index 4377091e..8ef16f7a 100644
--- a/packages/data/LICENSE
+++ b/packages/data/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/data/rollup.config.ts b/packages/data/rollup.config.ts
index f376e72b..f524f225 100644
--- a/packages/data/rollup.config.ts
+++ b/packages/data/rollup.config.ts
@@ -8,7 +8,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/group/LICENSE b/packages/group/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/packages/group/LICENSE
+++ b/packages/group/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/group/rollup.config.ts b/packages/group/rollup.config.ts
index 24204885..bdf00e8f 100644
--- a/packages/group/rollup.config.ts
+++ b/packages/group/rollup.config.ts
@@ -9,7 +9,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/hardhat/rollup.config.ts b/packages/hardhat/rollup.config.ts
index 9ec2ab68..04688a61 100644
--- a/packages/hardhat/rollup.config.ts
+++ b/packages/hardhat/rollup.config.ts
@@ -7,7 +7,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/heyauthn/LICENSE b/packages/heyauthn/LICENSE
index a778fff8..b74b61fb 100644
--- a/packages/heyauthn/LICENSE
+++ b/packages/heyauthn/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2023 Vivek Bhupatiraju
+Copyright (c) 2024 Vivek Bhupatiraju
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/heyauthn/rollup.config.ts b/packages/heyauthn/rollup.config.ts
index 3b0062ca..f2d2a8c5 100644
--- a/packages/heyauthn/rollup.config.ts
+++ b/packages/heyauthn/rollup.config.ts
@@ -7,7 +7,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Vivek Bhupatiraju 2023
+ * @copyright Vivek Bhupatiraju 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/identity/LICENSE b/packages/identity/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/packages/identity/LICENSE
+++ b/packages/identity/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/identity/rollup.config.ts b/packages/identity/rollup.config.ts
index 9358d39a..3ca73b85 100644
--- a/packages/identity/rollup.config.ts
+++ b/packages/identity/rollup.config.ts
@@ -9,7 +9,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/proof/LICENSE b/packages/proof/LICENSE
index bdb9b1e0..8ef16f7a 100644
--- a/packages/proof/LICENSE
+++ b/packages/proof/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Ethereum Foundation
+Copyright (c) 2024 Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/proof/rollup.browser.config.ts b/packages/proof/rollup.browser.config.ts
index d1ece167..91a3c157 100644
--- a/packages/proof/rollup.browser.config.ts
+++ b/packages/proof/rollup.browser.config.ts
@@ -9,7 +9,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`
diff --git a/packages/proof/rollup.node.config.ts b/packages/proof/rollup.node.config.ts
index 28252445..dbfce65f 100644
--- a/packages/proof/rollup.node.config.ts
+++ b/packages/proof/rollup.node.config.ts
@@ -8,7 +8,7 @@ const banner = `/**
  * @module ${pkg.name}
  * @version ${pkg.version}
  * @file ${pkg.description}
- * @copyright Ethereum Foundation 2022
+ * @copyright Ethereum Foundation 2024
  * @license ${pkg.license}
  * @see [Github]{@link ${pkg.homepage}}
 */`