diff --git a/package.json b/package.json
index 3114d65eb..ba25b5736 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   ],
   "dependencies": {
     "linguist-languages": "^8.0.0",
-    "php-parser": "^3.4.0"
+    "php-parser": "3.4.0"
   },
   "devDependencies": {
     "@babel/preset-env": "^7.27.2",
diff --git a/tests/parens/__snapshots__/jsfmt.spec.mjs.snap b/tests/parens/__snapshots__/jsfmt.spec.mjs.snap
index 31670dbe0..40be308f2 100644
--- a/tests/parens/__snapshots__/jsfmt.spec.mjs.snap
+++ b/tests/parens/__snapshots__/jsfmt.spec.mjs.snap
@@ -6535,6 +6535,10 @@ $var = call(+$var->_uuidCounter);
 if (!$token = $this->getToken()) {}
 if (!($token = $this->getToken())) {}
 
+$var = 5 * -1 + 2;
+$var = 5 * -1 . "foo";
+$var = 5 * (-1) + 2;
+
 =====================================output=====================================
 <?php
 
@@ -6604,6 +6608,10 @@ if (!($token = $this->getToken())) {
 if (!($token = $this->getToken())) {
 }
 
+$var = 5 * -1 + 2;
+$var = 5 * -1 . "foo";
+$var = 5 * -1 + 2;
+
 ================================================================================
 `;
 
@@ -6679,6 +6687,10 @@ $var = call(+$var->_uuidCounter);
 if (!$token = $this->getToken()) {}
 if (!($token = $this->getToken())) {}
 
+$var = 5 * -1 + 2;
+$var = 5 * -1 . "foo";
+$var = 5 * (-1) + 2;
+
 =====================================output=====================================
 <?php
 
@@ -6748,6 +6760,10 @@ if (!($token = $this->getToken())) {
 if (!($token = $this->getToken())) {
 }
 
+$var = 5 * -1 + 2;
+$var = 5 * -1 . "foo";
+$var = 5 * -1 + 2;
+
 ================================================================================
 `;
 
diff --git a/tests/parens/unary.php b/tests/parens/unary.php
index e07cad75f..9cecb361d 100644
--- a/tests/parens/unary.php
+++ b/tests/parens/unary.php
@@ -63,3 +63,7 @@
 
 if (!$token = $this->getToken()) {}
 if (!($token = $this->getToken())) {}
+
+$var = 5 * -1 + 2;
+$var = 5 * -1 . "foo";
+$var = 5 * (-1) + 2;
diff --git a/yarn.lock b/yarn.lock
index d38a2adde..dd38aa9b5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5737,7 +5737,7 @@ path-type@^4.0.0:
   resolved "https://registry.yarnpkg.com/path-type/-/path-type-4.0.0.tgz#84ed01c0a7ba380afe09d90a8c180dcd9d03043b"
   integrity sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==
 
-php-parser@^3.4.0:
+php-parser@3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/php-parser/-/php-parser-3.4.0.tgz#dcd7743bf01caaaa7281e8b253f4cdbbea6e1265"
   integrity sha512-JoDPazv8OESrVtcoIuO8HC587zVNJYSYUIl9zYn+JEpwlHSOrxmyMHB+sDS0O1ID5z1aFxPnr+vAUGoSKphlHA==