diff --git a/bootpkg/src/prelude.rs b/bootpkg/src/prelude.rs
index 9406cdb..b5ec6fe 100644
--- a/bootpkg/src/prelude.rs
+++ b/bootpkg/src/prelude.rs
@@ -30,12 +30,12 @@ pub fn mani_from_str(s: &str) -> Manifest<Option<PKGR>> {
         fs: mani.fs,
         bin: mani.bin,
         build: mani.build,
-        pkgr: bmani.pkgr,
+        ext: bmani.pkgr,
     }
 }
 
 pub fn run_bootstrap(mani: Manifest<Option<PKGR>>) -> bool {
-    if let Some(pkgr) = mani.pkgr {
+    if let Some(pkgr) = mani.ext {
         if let Some(bootstrap) = pkgr.bootstrap {
             fn run_command<S: Into<String>>(s: S) -> i32 {
                 std::process::Command::new("sh")
diff --git a/manifest/src/lib.rs b/manifest/src/lib.rs
index af685e7..89526f2 100644
--- a/manifest/src/lib.rs
+++ b/manifest/src/lib.rs
@@ -16,7 +16,7 @@ pub struct Manifest<E: Clone = Option<ext::Extension>> {
     pub fs: fs::FS,
     pub bin: Option<bin::Bin>,
     pub build: Option<build::Build>,
-    pub pkgr: E,
+    pub ext: E,
 }
 
 impl<P: Clone> Manifest<P> {
@@ -50,7 +50,7 @@ impl Default for Manifest {
             fs: fs::FS::default(),
             bin: None,
             build: None,
-            pkgr: None,
+            ext: None,
         }
     }
 }
diff --git a/pkgr/package.toml b/pkgr/package.toml
index 723ebed..983ea03 100644
--- a/pkgr/package.toml
+++ b/pkgr/package.toml
@@ -48,13 +48,13 @@ install_script = "scripts/install" # relative to pkg
 ## pkgr.*
 # packager is the official client but you may use other clients supporting the "pkgr v1 spec".
 # other clients may offer extra functionality this must be put under "pkgr.*"
-[pkgr]
+[ext]
 
 ## pkgr.bootstrap
 # This section is used for bootpkg. An edition of packager that bootstraps the full version.
 # This exists so that packager is easy to install on anything!
 # and only 1 release channel for pkgr
-[pkgr.bootstrap]
+[ext.bootstrap]
 ## any non-zero = installed
 check_installed_commands = [
     "file /usr/bin/pkgr"