diff --git a/README.md b/README.md
index a7d68e6..12ef5b2 100644
--- a/README.md
+++ b/README.md
@@ -108,7 +108,7 @@ fail-on-scopes:
 
 Only allow the licenses that comply with the expressions in this list. See "[Licenses](https://github.com/actions/dependency-review-action#licenses)".
 
-**Possible values**: Any valid [spdx license expression](https://spdx.dev/spdx-specification-21-web-version/#h.jxpfx0ykyb60).
+**Possible values**: A list of of [SPDX-compliant license identifiers](https://spdx.org/licenses/).
 
 **Inline example**: `allow-licenses: BSD-3-Clause, LGPL-2.1 OR MIT OR BSD-3-Clause`
 
@@ -117,7 +117,9 @@ Only allow the licenses that comply with the expressions in this list. See "[Lic
 ```yaml
 allow-licenses:
   - BSD-3-Clause
-  - LGPL-2.1 OR MIT OR BSD-3-Clause
+  - LGPL-2.1
+  - MIT
+  - BSD-3-Clause
 ```
 
 ### deny-licenses
@@ -125,7 +127,7 @@ allow-licenses:
 Add a custom list of licenses you want to block. See
 "[Licenses](https://github.com/actions/dependency-review-action#licenses)".
 
-**Possible values**: Any valid [sodx license expression](https://spdx.dev/spdx-specification-21-web-version/#h.jxpfx0ykyb60).
+**Possible values**: Any valid set of [SPDX licenses](https://spdx.org/licenses/).
 
 **Inline example**: `deny-licenses: LGPL-2.0, GPL-2.0+ WITH Bison-exception-2.2`
 
@@ -257,7 +259,7 @@ forbid a subset of licenses. These options are not supported on Enterprise Serve
 
 You can use the [Licenses
 API](https://docs.github.com/en/rest/licenses) to see the full list of
-supported licenses. Use [spdx license expressions](https://spdx.dev/spdx-specification-21-web-version/#h.jxpfx0ykyb60)
+supported licenses. Use [SPDX licenses](https://spdx.org/licenses/)
 to filter the licenses. A couple of examples:
 
 ```yaml
diff --git a/src/licenses.ts b/src/licenses.ts
index 8d0d40a..709fd8a 100644
--- a/src/licenses.ts
+++ b/src/licenses.ts
@@ -1,7 +1,6 @@
 import * as core from '@actions/core'
 import spdxSatisfies from 'spdx-satisfies'
 import {Octokit} from 'octokit'
-
 import {Change, Changes} from './schemas'
 import {isSPDXValid} from './utils'
 
diff --git a/src/main.ts b/src/main.ts
index 3383b0d..f410c86 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -129,7 +129,7 @@ function printLicensesBlock(
     }
     if (invalidLicenseChanges.unresolved.length > 0) {
       core.warning(
-        '\nThe validity of the licenses of the dependecies below could not be determine. Ensure that they are valid spdx licenses:'
+        '\nThe validity of the licenses of the dependencies below could not be determined. Ensure that they are valid SPDX licenses:'
       )
       printLicensesError(invalidLicenseChanges.unresolved)
       core.setFailed(
diff --git a/src/summary.ts b/src/summary.ts
index f237075..99058de 100644
--- a/src/summary.ts
+++ b/src/summary.ts
@@ -12,7 +12,7 @@ export function addSummaryToSummary(
     .addRaw('We found:')
     .addList([
       `${addedPackages.length} vulnerable package(s)`,
-      `${invalidLicenseChanges.unresolved.length} package(s) with unprocessable licenses`,
+      `${invalidLicenseChanges.unresolved.length} package(s) with invalid SPDX license definitions`,
       `${invalidLicenseChanges.forbidden.length} package(s) with incompatible licenses`,
       `${invalidLicenseChanges.unlicensed.length} package(s) with unknown licenses.`
     ])
@@ -114,7 +114,7 @@ export function addLicensesToSummary(
   )
   printLicenseViolation('Unknown Licenses', invalidLicenseChanges.unlicensed)
   printLicenseViolation(
-    'Unvalidated Licenses',
+    'Invalid SPDX License Definitions',
     invalidLicenseChanges.unresolved
   )
 }