diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index b8c4070..5028d11 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -42,9 +42,9 @@ checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.24"
+version = "0.1.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
+checksum = "56f7d92ca342cea22a06f2121d944b4fd82af56988c270852495420f961d4ace"
 
 [[package]]
 name = "rustfilt"
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 5c202ae..d9253d0 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -7,4 +7,4 @@ edition = "2018"
 [dependencies]
 lazy_static = "1.4.0"
 regex = "1.5.5"
-rustc-demangle = "0.1.24"
+rustc-demangle = "0.1.26"