diff --git a/.github/workflows/merge-dependabot-upgrades.yml b/.github/workflows/merge-dependabot-upgrades.yml
index cf1cb90..ee57e4b 100644
--- a/.github/workflows/merge-dependabot-upgrades.yml
+++ b/.github/workflows/merge-dependabot-upgrades.yml
@@ -17,7 +17,7 @@ jobs:
     steps:
       - name: Auto-Merge
         if: ${{ github.event.workflow_run.conclusion == 'success' }}
-        uses: ridedott/merge-me-action@v2.10.39
+        uses: ridedott/merge-me-action@v2.10.42
         with:
           # This must be used as GitHub Actions token does not support pushing
           # to protected branches.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 85e485a..a570e3b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -72,6 +72,14 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 * Remove dependency on ramsey/collection package.
 
 
+## 4.7.2 - 2023-01-11
+
+### Fixed
+
+* Amend Psalm assertion syntax on `Uuid::isValid()` to prevent incorrect type
+  inference ([#486](https://github.com/ramsey/uuid/pull/486)).
+
+
 ## 4.7.1 - 2022-12-31
 
 ### Fixed
diff --git a/src/Uuid.php b/src/Uuid.php
index 9676906..b42850b 100644
--- a/src/Uuid.php
+++ b/src/Uuid.php
@@ -456,7 +456,7 @@ class Uuid implements Rfc4122UuidInterface
      * @psalm-pure note: changing the internal factory is an edge case not covered by purity invariants,
      *             but under constant factory setups, this method operates in functionally pure manners
      *
-     * @psalm-assert-if-true non-empty-string $uuid
+     * @psalm-assert-if-true =non-empty-string $uuid
      */
     public static function isValid(string $uuid): bool
     {
diff --git a/tests/static-analysis/ValidUuidIsNonEmpty.php b/tests/static-analysis/ValidUuidIsNonEmpty.php
index e1490fb..8c7d6b6 100644
--- a/tests/static-analysis/ValidUuidIsNonEmpty.php
+++ b/tests/static-analysis/ValidUuidIsNonEmpty.php
@@ -32,4 +32,13 @@ final class ValidUuidIsNonEmpty
 
         throw new InvalidArgumentException('Not a UUID');
     }
+
+    public function givenInvalidInputValueRemainsAString(string $input): string
+    {
+        if (Uuid::isValid($input)) {
+            return 'It Worked!';
+        }
+
+        return $input;
+    }
 }