diff --git a/src/Composer/Command/BumpCommand.php b/src/Composer/Command/BumpCommand.php
index a87a65e1c..4570ce2a3 100644
--- a/src/Composer/Command/BumpCommand.php
+++ b/src/Composer/Command/BumpCommand.php
@@ -153,6 +153,10 @@ EOT
         }
 
         if (count($packagesFilter) > 0) {
+            // support proxied args from the update command that contain constraints together with the package names
+            $packagesFilter = array_map(function ($constraint) {
+                return Preg::replace('{[:= ].+}', '', $constraint);
+            }, $packagesFilter);
             $pattern = BasePackage::packageNamesToRegexp(array_unique(array_map('strtolower', $packagesFilter)));
             foreach ($tasks as $key => $reqs) {
                 foreach ($reqs as $pkgName => $link) {
diff --git a/tests/Composer/Test/Command/BumpCommandTest.php b/tests/Composer/Test/Command/BumpCommandTest.php
index 8e8161dcf..e83fb86fd 100644
--- a/tests/Composer/Test/Command/BumpCommandTest.php
+++ b/tests/Composer/Test/Command/BumpCommandTest.php
@@ -149,7 +149,7 @@ class BumpCommandTest extends TestCase
                     'dev/pkg' => '~2.0',
                 ],
             ],
-            ['packages' => ['first/pkg', 'dev/*']],
+            ['packages' => ['first/pkg:3.0.1', 'dev/*']],
             [
                 'require' => [
                     'first/pkg' => '^2.3.4',