diff --git a/.clippy.toml b/.clippy.toml
new file mode 100644
index 0000000000000..7d99e6bdaa508
--- /dev/null
+++ b/.clippy.toml
@@ -0,0 +1 @@
+ignore-interior-mutability = ["oxc_linter::rule::RuleWithSeverity"]
diff --git a/Cargo.toml b/Cargo.toml
index cb08355e0e132..a4ce5e9d6b559 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,6 +19,7 @@ rust-version = "1.74"
 absolute_paths_not_starting_with_crate = "warn"
 non_ascii_idents                       = "warn"
 unit-bindings                          = "warn"
+unexpected_cfgs                        = { level = "warn", check-cfg = ['cfg(coverage)', 'cfg(coverage_nightly)'] }
 
 [workspace.lints.clippy]
 all        = { level = "warn", priority = -1 }
@@ -69,7 +70,8 @@ missing_const_for_fn = "allow"
 # cargo
 cargo                   = { level = "warn", priority = -1 }
 multiple_crate_versions = "allow"
-cargo_common_metadata   = "allow" # TODO: fix this
+cargo_common_metadata   = "allow" # FIXME
+doc_lazy_continuation   = "allow" # FIXME
 
 [workspace.dependencies]
 # publish = true
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 7ae2b72ddbfed..dfd5bfe0d5056 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.79.0"
+channel = "1.80.0"
 profile = "default"