cargo upgrade

Author: termoshtt

Cargo.toml

@@ -16,11 +16,11 @@ links = "mkl_intel_lp64"
 exclude = ["mkl_lib/mkl.tar.xz"]
 
 [build-dependencies]
-pkg-config = "0.3"
-failure = "0.1"
-xz2 = "0.1"
-tar = "0.4"
-curl = "0.4"
+pkg-config = "0.3.16"
+failure = "0.1.6"
+xz2 = "0.1.6"
+tar = "0.4.26"
+curl = "0.4.25"
 
 [dev-dependencies]
-libc = "0.2"
+libc = "0.2.65"