diff --git a/README.md b/README.md
index 1e83094358..0d10c3f268 100644
--- a/README.md
+++ b/README.md
@@ -130,22 +130,22 @@ OpenRS2 uses [Semantic Versioning][semver].
 
 ## License
 
-Unless otherwise stated, all code and data is licensed under version 3.0 (and
-only version 3.0) of the [GNU General Public License][gpl]. The full terms are
-available in the `COPYING` file.
+Unless otherwise stated, all code and data is licensed under version 3.0 or
+later of the [GNU General Public License][gpl]. The full terms are available
+in the `COPYING` file.
 
 The `deob-annotations` and `jsobject` modules are instead licensed under
-version 3.0 (and only version 3.0) of the
-[GNU Lesser General Public License][lgpl]. The full terms are available in the
-`COPYING.LESSER` file in each module's directory.
+version 3.0 or later of the [GNU Lesser General Public License][lgpl]. The full
+terms are available in the `COPYING.LESSER` file in each module's directory.
 
 ## Copyright
 
 Copyright (c) 2019-2020 OpenRS2 Authors
 
 OpenRS2 is free software: you can redistribute it and/or modify it under the
-terms of version 3.0 of the GNU General Public License as published by the Free
-Software Foundation.
+terms of the GNU General Public License as published by the Free Software
+Foundation, either version 3 of the License, or (at your option) any later
+version.
 
 OpenRS2 is distributed in the hope that it will be useful, but WITHOUT ANY
 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
diff --git a/deob-annotations/README.md b/deob-annotations/README.md
index 6bd2cabd50..ed188c2462 100644
--- a/deob-annotations/README.md
+++ b/deob-annotations/README.md
@@ -5,8 +5,9 @@
 Copyright (c) 2019 OpenRS2 Authors
 
 OpenRS2 Deobfuscator Annotations is free software: you can redistribute it
-and/or modify it under the terms of version 3.0 of the GNU Lesser General
-Public License as published by the Free Software Foundation.
+and/or modify it under the terms of the GNU Lesser General Public License as
+published by the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
 
 OpenRS2 Deobfuscator Annotations is distributed in the hope that it will be
 useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
diff --git a/deob-annotations/pom.xml b/deob-annotations/pom.xml
index 284f43672a..5edbac7acb 100644
--- a/deob-annotations/pom.xml
+++ b/deob-annotations/pom.xml
@@ -18,7 +18,7 @@
   </description>
   <licenses>
     <license>
-      <name>GNU Lesser General Public License v3.0</name>
+      <name>GNU Lesser General Public License v3.0 or later</name>
       <url>https://www.gnu.org/licenses/lgpl-3.0.txt</url>
     </license>
   </licenses>
diff --git a/jsobject/README.md b/jsobject/README.md
index a2fcc682a5..8e7386e838 100644
--- a/jsobject/README.md
+++ b/jsobject/README.md
@@ -5,8 +5,9 @@
 Copyright (c) 2020 OpenRS2 Authors
 
 OpenRS2 JavaScript Object is free software: you can redistribute it and/or
-modify it under the terms of version 3.0 of the GNU Lesser General Public
-License as published by the Free Software Foundation.
+modify it under the terms of the GNU Lesser General Public License as published
+by the Free Software Foundation, either version 3 of the License, or (at your
+option) any later version.
 
 OpenRS2 JavaScript Object is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
diff --git a/jsobject/pom.xml b/jsobject/pom.xml
index a358e3a7b8..d28ec7a23d 100644
--- a/jsobject/pom.xml
+++ b/jsobject/pom.xml
@@ -15,7 +15,7 @@
   <description>Stubs for the netscape.javascript package.</description>
   <licenses>
     <license>
-      <name>GNU Lesser General Public License v3.0</name>
+      <name>GNU Lesser General Public License v3.0 or later</name>
       <url>https://www.gnu.org/licenses/lgpl-3.0.txt</url>
     </license>
   </licenses>