diff --git a/.direnv/flake-profile b/.direnv/flake-profile
new file mode 120000
index 0000000..0c05709
--- /dev/null
+++ b/.direnv/flake-profile
@@ -0,0 +1 @@
+flake-profile-1-link
\ No newline at end of file
diff --git a/.direnv/flake-profile-1-link b/.direnv/flake-profile-1-link
new file mode 120000
index 0000000..356f6b6
--- /dev/null
+++ b/.direnv/flake-profile-1-link
@@ -0,0 +1 @@
+/nix/store/bdw4nizg6fg6i13gyi43skk3clwg7fjs-nix-shell-env
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index f64bdac..6f055ea 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -607,8 +607,6 @@ dependencies = [
 [[package]]
 name = "rust-lzma"
 version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d62915608f6cee1d7f2fc00f28b4f058ff79d6e4ec3c2fe0006b09b52437c84"
 dependencies = [
  "pkg-config",
  "vcpkg",
diff --git a/crates/rc-zip/Cargo.toml b/crates/rc-zip/Cargo.toml
index e2ba977..5ec9c42 100644
--- a/crates/rc-zip/Cargo.toml
+++ b/crates/rc-zip/Cargo.toml
@@ -26,7 +26,9 @@ chardetng = "0.1.17"
 flate2 = { version = "1.0.28", optional = true }
 num_enum = "0.7.2"
 byteorder = "1.5.0"
-rust-lzma = { version = "0.6.0", optional = true }
+# rust-lzma = { version = "0.6.0", optional = true }
+# FIXME:
+rust-lzma = { path = "../../../rust-lzma", optional = true }
 
 [features]
 default = ["sync", "file", "deflate"]
diff --git a/crates/rc-zip/src/reader/sync/decoder.rs b/crates/rc-zip/src/reader/sync/decoder.rs
index 479d129..88a8de3 100644
--- a/crates/rc-zip/src/reader/sync/decoder.rs
+++ b/crates/rc-zip/src/reader/sync/decoder.rs
@@ -2,7 +2,7 @@
 use flate2::read::DeflateDecoder;
 
 #[cfg(feature = "lzma")]
-use xz2::read::XzDecoder;
+use lzma::reader::LzmaReader;
 
 use std::{cmp, io};
 
@@ -24,25 +24,25 @@ where
     R: io::Read,
 {
     fn into_inner(self: Box<Self>) -> R {
-        DeflateDecoder::into_inner(*self)
+        Self::into_inner(*self)
     }
 
     fn get_mut(&mut self) -> &mut R {
-        DeflateDecoder::get_mut(self)
+        Self::get_mut(self)
     }
 }
 
 #[cfg(feature = "lzma")]
-impl<R> Decoder<R> for XzDecoder<R>
+impl<R> Decoder<R> for LzmaReader<R>
 where
     R: io::Read,
 {
     fn into_inner(self: Box<Self>) -> R {
-        XzDecoder::into_inner(*self)
+        Self::into_inner(*self)
     }
 
     fn get_mut(&mut self) -> &mut R {
-        XzDecoder::get_mut(self)
+        Self::get_mut(self)
     }
 }
 
diff --git a/crates/rc-zip/src/reader/sync/entry_reader.rs b/crates/rc-zip/src/reader/sync/entry_reader.rs
index 0ef3067..b1f2130 100644
--- a/crates/rc-zip/src/reader/sync/entry_reader.rs
+++ b/crates/rc-zip/src/reader/sync/entry_reader.rs
@@ -102,7 +102,7 @@ where
                                         let data = &data[..size as usize];
                                         trace!(%major, %minor, %size, "LZMA properties header, data = {data:02x?}");
 
-                                        Box::new(xz2::read::XzDecoder::new_stream(limited_reader, xz2::stream::Stream::new_lzma_decoder(128 * 1024 * 1024)?))
+                                        Box::new(lzma::reader::LzmaReader::new_decompressor(limited_reader).map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))?)
                                     }
 
                                     #[cfg(not(feature = "lzma"))]
diff --git a/crates/rc-zip/testdata/test-zips/found-me.txt b/crates/rc-zip/testdata/test-zips/found-me.txt
new file mode 100644
index 0000000..e69de29
diff --git a/flake.nix b/flake.nix
index a3b1e57..be8ef3e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -46,7 +46,7 @@
           Security
         ]);
       commonArgs = {
-        pname = "fluke";
+        pname = "rc_zip";
         version = "latest";
         strictDeps = true;
         dontStrip = true;
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..d24f9dc
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+channel = "stable"
+components = ["llvm-tools", "clippy", "rust-src"]