Update deps to a proc-macro2 that works on current nightly

dtolnay · Jul 4, 2023 · 11bd879 · 11bd879
1 parent a42361b
commit 11bd879
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -15,9 +15,9 @@ rust-version = "1.56"
 proc-macro = true
 
 [dependencies]
-proc-macro2 = "1.0"
-quote = "1.0"
-syn = "2.0"
+proc-macro2 = "1.0.63"
+quote = "1.0.29"
+syn = "2.0.23"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]