diff --git a/Cargo.lock b/Cargo.lock
index b1351ee1..1f7393cc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -78,9 +78,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chardetng"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36a5a2ca47925d19fb6835f53b3e70dec0d25659211c8ee5cc784f1fd6838f9c"
+checksum = "83ee29c16b81c32fbc882ecc568305793338a8353952573db837f4f4a6cd5c2e"
 dependencies = [
  "cfg-if",
  "encoding_rs",