diff --git a/Cargo.lock b/Cargo.lock
index 0e484ae9..2533ecf7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1858,6 +1858,7 @@ dependencies = [
 [[package]]
 name = "randomx-rs"
 version = "1.1.15"
+source = "git+https://github.com/spacemeshos/randomx-rs?rev=18080c74da8b179a2e99d2eef4e0c0279fd6f75a#18080c74da8b179a2e99d2eef4e0c0279fd6f75a"
 dependencies = [
  "bitflags",
  "libc",
diff --git a/profiler/src/util/linux.rs b/profiler/src/util/linux.rs
index 3de8ede2..e030d403 100644
--- a/profiler/src/util/linux.rs
+++ b/profiler/src/util/linux.rs
@@ -1,4 +1,4 @@
-use std::{error::Error, fs::File, fs::OpenOptions, os::fd::AsRawFd, path::Path};
+use std::{error::Error, fs::File, os::fd::AsRawFd, path::Path};
 
 pub(crate) fn open_without_cache(path: &Path) -> Result<File, Box<dyn Error>> {
     let file = File::open(path)?;