diff --git a/hooks/DDTrace/composer.json b/hooks/DDTrace/composer.json
index 5796583..4bbf581 100644
--- a/hooks/DDTrace/composer.json
+++ b/hooks/DDTrace/composer.json
@@ -48,7 +48,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
diff --git a/hooks/OpenTelemetry/composer.json b/hooks/OpenTelemetry/composer.json
index 70a3d21..0544f07 100644
--- a/hooks/OpenTelemetry/composer.json
+++ b/hooks/OpenTelemetry/composer.json
@@ -47,7 +47,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
diff --git a/hooks/Validators/composer.json b/hooks/Validators/composer.json
index 6864239..970a7f1 100644
--- a/hooks/Validators/composer.json
+++ b/hooks/Validators/composer.json
@@ -45,7 +45,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
diff --git a/providers/CloudBees/composer.json b/providers/CloudBees/composer.json
index 2a30609..0688b3a 100644
--- a/providers/CloudBees/composer.json
+++ b/providers/CloudBees/composer.json
@@ -47,7 +47,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
diff --git a/providers/Flagd/composer.json b/providers/Flagd/composer.json
index b9f0ccc..9b0412d 100644
--- a/providers/Flagd/composer.json
+++ b/providers/Flagd/composer.json
@@ -49,7 +49,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
diff --git a/providers/Split/composer.json b/providers/Split/composer.json
index c0083d0..fca3073 100644
--- a/providers/Split/composer.json
+++ b/providers/Split/composer.json
@@ -47,7 +47,7 @@
     "ramsey/conventional-commits": "^1.3",
     "roave/security-advisories": "dev-latest",
     "spatie/phpunit-snapshot-assertions": "^4.2",
-    "vimeo/psalm": "~4.30.0"
+    "vimeo/psalm": "~5.5.0"
   },
   "minimum-stability": "dev",
   "prefer-stable": true,