diff --git a/antlir/antlir2/antlir2/BUCK b/antlir/antlir2/antlir2/BUCK
index 7942635a3d3..07b3215dead 100644
--- a/antlir/antlir2/antlir2/BUCK
+++ b/antlir/antlir2/antlir2/BUCK
@@ -26,7 +26,7 @@ rust_binary(
         "//antlir/antlir2/antlir2_overlayfs:antlir2_overlayfs",
         "//antlir/antlir2/antlir2_rootless:antlir2_rootless",
         "//antlir/antlir2/antlir2_working_volume:antlir2_working_volume",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
         "//antlir/util/cli/json_arg:json_arg",
     ],
 )
diff --git a/antlir/antlir2/antlir2_compile/BUCK b/antlir/antlir2/antlir2_compile/BUCK
index a37dee06a5c..3946f793a97 100644
--- a/antlir/antlir2/antlir2_compile/BUCK
+++ b/antlir/antlir2/antlir2_compile/BUCK
@@ -23,6 +23,6 @@ rust_library(
         "//antlir/antlir2/antlir2_features:antlir2_features",
         "//antlir/antlir2/antlir2_isolate:antlir2_isolate",
         "//antlir/antlir2/antlir2_users:antlir2_users",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
     ],
 )
diff --git a/antlir/antlir2/antlir2_features/BUCK b/antlir/antlir2/antlir2_features/BUCK
index c8c85aecd9b..7cf2e6d9b4c 100644
--- a/antlir/antlir2/antlir2_features/BUCK
+++ b/antlir/antlir2/antlir2_features/BUCK
@@ -13,6 +13,6 @@ rust_library(
         "thiserror",
         "tracing",
         "//antlir/antlir2/antlir2_overlayfs:antlir2_overlayfs",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
     ],
 )
diff --git a/antlir/antlir2/docs/gen_api/BUCK b/antlir/antlir2/docs/gen_api/BUCK
index b1ed5e617e1..aa791fb74de 100644
--- a/antlir/antlir2/docs/gen_api/BUCK
+++ b/antlir/antlir2/docs/gen_api/BUCK
@@ -24,6 +24,6 @@ rust_binary(
         "serde",
         "serde_json",
         "tera",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
     ],
 )
diff --git a/antlir/antlir2/features/mount/BUCK b/antlir/antlir2/features/mount/BUCK
index e6c86384ac6..7d66b5f8287 100644
--- a/antlir/antlir2/features/mount/BUCK
+++ b/antlir/antlir2/features/mount/BUCK
@@ -5,6 +5,6 @@ oncall("antlir")
 feature_impl(
     name = "mount",
     deps = [
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
     ],
 )
diff --git a/antlir/antlir2/features/rpm/BUCK b/antlir/antlir2/features/rpm/BUCK
index e9250734283..e41ba822fe6 100644
--- a/antlir/antlir2/features/rpm/BUCK
+++ b/antlir/antlir2/features/rpm/BUCK
@@ -12,7 +12,7 @@ feature_impl(
         "serde_json",
         "tempfile",
         "//antlir/antlir2/antlir2_isolate:antlir2_isolate",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
         "//antlir/util/cli/json_arg:json_arg",
     ],
 )
@@ -32,7 +32,7 @@ rust_binary(
         "//antlir/antlir2/antlir2_isolate:antlir2_isolate",
         "//antlir/antlir2/antlir2_overlayfs:antlir2_overlayfs",
         "//antlir/antlir2/antlir2_rootless:antlir2_rootless",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
         "//antlir/util/cli/json_arg:json_arg",
     ],
 )
diff --git a/antlir/antlir2/test_images/package/defs.bzl b/antlir/antlir2/test_images/package/defs.bzl
index 1153185856d..60eb88c6a61 100644
--- a/antlir/antlir2/test_images/package/defs.bzl
+++ b/antlir/antlir2/test_images/package/defs.bzl
@@ -16,7 +16,7 @@ package_feature = enum(
 
 _feature_deps = {
     package_feature("dot_meta"): [
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
     ],
     package_feature("xattr"): [
         "xattr",
diff --git a/antlir/buck/buck_label/BUCK b/antlir/buck2/buck_label/BUCK
similarity index 100%
rename from antlir/buck/buck_label/BUCK
rename to antlir/buck2/buck_label/BUCK
diff --git a/antlir/buck/buck_label/src/lib.rs b/antlir/buck2/buck_label/src/lib.rs
similarity index 100%
rename from antlir/buck/buck_label/src/lib.rs
rename to antlir/buck2/buck_label/src/lib.rs
diff --git a/antlir/rust/BUCK b/antlir/rust/BUCK
index b3fe2f2ee49..1df4782f601 100644
--- a/antlir/rust/BUCK
+++ b/antlir/rust/BUCK
@@ -62,7 +62,7 @@ rust_binary(
         "serde",
         "serde_json",
         "serde_starlark",
-        "//antlir/buck/buck_label:buck_label",
+        "//antlir/buck2/buck_label:buck_label",
         "//antlir/signedsource:signedsource",
     ],
 )