diff --git a/Cargo.lock b/Cargo.lock
index fbeb2db0f..4963e0ea1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1640,9 +1640,9 @@ checksum = "2448f6066e80e3bfc792e9c98bf705b4b0fc6e8ef5b43e5889aff0eaa9c58743"
 
 [[package]]
 name = "libflate"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9bac9023e1db29c084f9f8cd9d3852e5e8fddf98fb47c4964a0ea4663d95949"
+checksum = "389de7875e06476365974da3e7ff85d55f1972188ccd9f6020dd7c8156e17914"
 dependencies = [
  "adler32",
  "crc32fast",