diff --git a/rust-toolchain b/rust-toolchain
index c1f5c7b..43e5784 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.75.0"
+channel = "1.90.0"
 components = ["rustfmt", "clippy"]