diff --git a/Cargo.toml b/Cargo.toml
index 0a77d86..2a9f51c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,14 +41,14 @@ exclude = ["*.enc"]
 
 [dependencies]
 rustc_version = "0.4"
-toml = "0.8"
+toml = "0.9"
 
 [target.'cfg(not(target_os = "windows"))'.dependencies]
 memchr = "2.7"
-cc = "1.0"
+cc = "1.2"
 
 [target.'cfg(all(target_os = "windows", target_env = "msvc"))'.dependencies]
-cc = "1.0"
+cc = "1.2"
 vswhom = "0.1"
 
 [target.'cfg(all(target_os = "windows", target_env = "msvc"))'.dependencies.winreg]