diff --git a/.github/actions/build-and-persist-plugin-binary/action.yml b/.github/actions/build-and-persist-plugin-binary/action.yml
index aee633c..54b28d6 100644
--- a/.github/actions/build-and-persist-plugin-binary/action.yml
+++ b/.github/actions/build-and-persist-plugin-binary/action.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 name: build-and-persist-plugin-binary
diff --git a/.github/release.yml b/.github/release.yml
index 4728860..2b9a935 100644
--- a/.github/release.yml
+++ b/.github/release.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 changelog:
diff --git a/.golangci.yml b/.golangci.yml
index ccd990c..7c32309 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 issues:
diff --git a/.goreleaser.yml b/.goreleaser.yml
index bfd27c0..8c27f78 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 # This is an example goreleaser.yaml file with some defaults.
diff --git a/.web-docs/metadata.hcl b/.web-docs/metadata.hcl
index 6555271..93b4a4d 100644
--- a/.web-docs/metadata.hcl
+++ b/.web-docs/metadata.hcl
@@ -1,4 +1,4 @@
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 # For full specification on the configuration of this file visit:
diff --git a/.web-docs/scripts/compile-to-webdocs.sh b/.web-docs/scripts/compile-to-webdocs.sh
index 2fc710b..a359af2 100755
--- a/.web-docs/scripts/compile-to-webdocs.sh
+++ b/.web-docs/scripts/compile-to-webdocs.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) HashiCorp, Inc.
+# Copyright IBM Corp. 2016, 2026
 # SPDX-License-Identifier: MPL-2.0
 
 
diff --git a/LICENSE b/LICENSE
index 18778a5..7e4c963 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright IBM Corp. 2016, 2025
+Copyright IBM Corp. 2016, 2026
 
 Mozilla Public License Version 2.0
 ==================================