rustup version (#16663)

melroy12 · Dandandan · web-flow · commit aadb79b0f17f · 2025-07-04T23:31:30.000+02:00
Co-authored-by: Daniël Heres &lt;danielheres@gmail.com&gt;
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
@@ -19,5 +19,5 @@
 # to compile this workspace and run CI jobs.
 
 [toolchain]
-channel = "1.87.0"
+channel = "1.88.0"
 components = ["rustfmt", "clippy"]
