diff --git a/Cargo.lock b/Cargo.lock
index 6150fc63..95dbb65e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1158,9 +1158,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.98"
+version = "0.9.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1665caf8ab2dc9aef43d1c0023bd904633a6a05cb30b0ad59bec2ae986e57a7"
+checksum = "22e1bf214306098e4832460f797824c05d25aacdf896f64a985fb0fd992454ae"
 dependencies = [
  "cc",
  "libc",