diff --git a/clang/include/clang/Driver/Distro.h b/clang/include/clang/Driver/Distro.h
index 1404e1686848..b4d485dac8a2 100644
--- a/clang/include/clang/Driver/Distro.h
+++ b/clang/include/clang/Driver/Distro.h
@@ -80,6 +80,7 @@ public:
     UbuntuMantic,
     UbuntuNoble,
     UbuntuOracular,
+    UbuntuPlucky,
     UnknownDistro
   };
 
@@ -131,7 +132,7 @@ public:
   }
 
   bool IsUbuntu() const {
-    return DistroVal >= UbuntuHardy && DistroVal <= UbuntuOracular;
+    return DistroVal >= UbuntuHardy && DistroVal <= UbuntuPlucky;
   }
 
   bool IsAlpineLinux() const { return DistroVal == AlpineLinux; }
diff --git a/clang/lib/Driver/Distro.cpp b/clang/lib/Driver/Distro.cpp
index 6f49e641104c..3d1bce027f66 100644
--- a/clang/lib/Driver/Distro.cpp
+++ b/clang/lib/Driver/Distro.cpp
@@ -96,6 +96,7 @@ static Distro::DistroType DetectLsbRelease(llvm::vfs::FileSystem &VFS) {
                     .Case("mantic", Distro::UbuntuMantic)
                     .Case("noble", Distro::UbuntuNoble)
                     .Case("oracular", Distro::UbuntuOracular)
+                    .Case("plucky", Distro::UbuntuPlucky)
                     .Default(Distro::UnknownDistro);
   return Version;
 }