diff --git a/ators/Cargo.toml b/ators/Cargo.toml
index bb5278f..1cbf003 100644
--- a/ators/Cargo.toml
+++ b/ators/Cargo.toml
@@ -19,7 +19,7 @@ clap = { version = "4.2.1", features = ["cargo", "string"] }
 itertools = "0.10.5"
 
 # object
-memmap2 = "0.5.10"
+memmap2 = "0.7.0"
 object = "0.31.0"
 gimli = "0.27.2"
 fallible-iterator = "0.2.0"
@@ -30,5 +30,5 @@ pretty_assertions = "1.3.0"
 
 [build-dependencies]
 anyhow = "1.0.70"
-memmap2 = "0.5.10"
+memmap2 = "0.7.0"
 object = "0.31.0"
diff --git a/atorsl/Cargo.toml b/atorsl/Cargo.toml
index 4d71bd0..dce10a0 100644
--- a/atorsl/Cargo.toml
+++ b/atorsl/Cargo.toml
@@ -17,7 +17,7 @@ build = "build.rs"
 fallible-iterator = "0.2.0"
 itertools = "0.10.5"
 thiserror = "1.0.40"
-memmap2 = "0.5.10"
+memmap2 = "0.7.0"
 object = "0.31.0"
 gimli = "0.27.2"