diff --git a/Cargo.lock b/Cargo.lock
index 1a0047d8..ecab9795 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -677,9 +677,9 @@ dependencies = [
 
 [[package]]
 name = "bigdecimal"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f31f3af01c5c65a07985c804d3366560e6fa7883d640a122819b14ec327482c"
+checksum = "1a22f228ab7a1b23027ccc6c350b72868017af7ea8356fbdf19f8d991c690013"
 dependencies = [
  "autocfg",
  "libm",