diff --git a/Cargo.lock b/Cargo.lock
index 4e355c4..53b376b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -89,9 +89,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.86"
+version = "1.0.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
+checksum = "10f00e1f6e58a40e807377c75c6a7f97bf9044fab57816f2414e6f5f4499d7b8"
 
 [[package]]
 name = "approx"
diff --git a/Cargo.toml b/Cargo.toml
index 54451f7..e047873 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,6 @@ crate-type = ["cdylib"]
 [dependencies]
 pyo3 = { version="0.22.2", features = ["extension-module", "anyhow"] }
 sourmash = "0.15.1"
-anyhow = "1.0.86"
+anyhow = "1.0.87"
 log = "0.4.22"
 env_logger = "0.11.5"