diff --git a/.gitignore b/.gitignore
index f457728..8413d37 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /libbpf-sys-1.0.4+v1.0.1.crate
+/libbpf-sys-1.2.1+v1.2.0.crate
diff --git a/libbpf-sys-fix-metadata.diff b/libbpf-sys-fix-metadata.diff
index daea48d..3c14ee8 100644
--- a/libbpf-sys-fix-metadata.diff
+++ b/libbpf-sys-fix-metadata.diff
@@ -1,19 +1,19 @@
---- libbpf-sys-1.0.4+v1.0.1/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ libbpf-sys-1.0.4+v1.0.1/Cargo.toml	2023-01-19T04:19:55.090748+00:00
+--- libbpf-sys-1.2.1+v1.2.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ libbpf-sys-1.2.1+v1.2.0/Cargo.toml	2023-08-01T16:18:58.399707+00:00
 @@ -12,7 +12,7 @@
  [package]
  edition = "2018"
  name = "libbpf-sys"
--version = "1.0.4+v1.0.1"
-+version = "1.0.4"
+-version = "1.2.1+v1.2.0"
++version = "1.2.1"
  authors = [
      "Alex Forster <alex@alexforster.com>",
      "Dan Siemon <dan@coverfire.com>",
-@@ -38,7 +38,7 @@
+@@ -43,7 +43,7 @@
  ]
  
  [build-dependencies.bindgen]
--version = "^0.60"
+-version = "^0.66"
 +version = "^0.63"
  optional = true
  
diff --git a/rust-libbpf-sys.spec b/rust-libbpf-sys.spec
index 33fc6d3..42cc7c2 100644
--- a/rust-libbpf-sys.spec
+++ b/rust-libbpf-sys.spec
@@ -1,35 +1,28 @@
-# Generated by rust2rpm 23
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate libbpf-sys
-%global upstream_version 1.0.4+v1.0.1
-
-# default to vendored libbpf
-# otherwise we have to keep reasoning about if the system libbpf is new enough
-%bcond_with novendor
+%global libbpf_version 1.2.0
 
 Name:           rust-libbpf-sys
-Version:        1.0.4
+Version:        1.2.1
 Release:        %autorelease
 Summary:        Rust bindings to libbpf from the Linux kernel
 
 License:        BSD-2-Clause
 URL:            https://crates.io/crates/libbpf-sys
+
+%global upstream_version %{version}+v%{libbpf_version}
+
 Source:         %{crates_source %{crate} %{upstream_version}}
 # Manually created patch for downstream crate metadata changes
 # * remove version suffix from crate version
-# * bump bindgen to 0.63
+# * downgrade bindgen to 0.63
 Patch:          libbpf-sys-fix-metadata.diff
-# Conditional patch for defaulting to novendor
-Patch101:       libbpf-sys-default-to-novendor.diff
 
 BuildRequires:  rust-packaging >= 21
-
-%if %{without novendor}
-# the system libbpf is too old, use the bundled copy
-Provides:       bundled(libbpf) = 1.0.1
-%endif
+Provides:       bundled(libbpf) = %{libbpf_version}
 
 %global _description %{expand:
 Rust bindings to libbpf from the Linux kernel.}
@@ -41,9 +34,6 @@ Summary:        %{summary}
 BuildArch:      noarch
 Requires:       elfutils-libelf-devel
 Requires:       kernel-headers
-%if %{with novendor}
-Requires:       libbpf-devel
-%endif
 Requires:       zlib-devel
 
 %description    devel %{_description}
@@ -53,6 +43,9 @@ use the "%{crate}" crate.
 
 %files          devel
 %license %{crate_instdir}/LICENSE
+%license %{crate_instdir}/libbpf/LICENSE
+%license %{crate_instdir}/libbpf/LICENSE.BSD-2-Clause
+%license %{crate_instdir}/libbpf/LICENSE.LGPL-2.1
 %doc %{crate_instdir}/README.md
 %{crate_instdir}/
 
@@ -80,7 +73,6 @@ use the "bindgen" feature of the "%{crate}" crate.
 %files       -n %{name}+bindgen-devel
 %ghost %{crate_instdir}/Cargo.toml
 
-%if %{with novendor}
 %package     -n %{name}+novendor-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -92,7 +84,6 @@ use the "novendor" feature of the "%{crate}" crate.
 
 %files       -n %{name}+novendor-devel
 %ghost %{crate_instdir}/Cargo.toml
-%endif
 
 %package     -n %{name}+static-devel
 Summary:        %{summary}
@@ -106,22 +97,28 @@ use the "static" feature of the "%{crate}" crate.
 %files       -n %{name}+static-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+vendored-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+vendored-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "vendored" feature of the "%{crate}" crate.
+
+%files       -n %{name}+vendored-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %prep
-%autosetup -n %{crate}-%{upstream_version} -N
-%autopatch -p1 -M 100
-%if %{with novendor}
-%autopatch -p1 -m 101
-rm -rf libbpf
-%endif
+%autosetup -n %{crate}-%{upstream_version} -p1
+# these should use system libs
+rm -rf elfutils zlib
 %cargo_prep
 
 %generate_buildrequires
 %cargo_generate_buildrequires
 echo 'elfutils-libelf-devel'
 echo 'kernel-headers'
-%if %{with novendor}
-echo 'libbpf-devel'
-%endif
 echo 'zlib-devel'
 
 %build
diff --git a/rust2rpm.conf b/rust2rpm.conf
index 83ba2b0..4e04e54 100644
--- a/rust2rpm.conf
+++ b/rust2rpm.conf
@@ -2,10 +2,8 @@
 buildrequires =
   elfutils-libelf-devel
   kernel-headers
-  libbpf-devel
   zlib-devel
 lib.requires =
   elfutils-libelf-devel
   kernel-headers
-  libbpf-devel
   zlib-devel
diff --git a/sources b/sources
index 79bf73b..ad5ab22 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libbpf-sys-1.0.4+v1.0.1.crate) = 9a8ac5eb85afcd6bd51f2992c73a4f5dd08fbab995a958929d058f35555112a8832665e749a00729da766e8364d442e3ad32064c0a526ee5da778eb25206319f
+SHA512 (libbpf-sys-1.2.1+v1.2.0.crate) = 0a9e49c7d752440ca78496bfbc10a1084189b1125b9115e334f486afc22f2d5594d3eaf6f92d48fa54c69128614260a4e9cdc22b1ae53841bd745a4f227d8039