diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..4a6a1ab
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,2 @@
+[resolver]
+incompatible-rust-versions = "fallback"
diff --git a/Cargo.toml b/Cargo.toml
index b7da065..c894466 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -86,3 +86,12 @@ uninlined_format_args = "warn"
 verbose_file_reads = "warn"
 wildcard_imports = "warn"
 zero_sized_map_values = "warn"
+
+[profile.dev]
+panic = "abort"
+
+[profile.release]
+panic = "abort"
+codegen-units = 1
+lto = true
+debug = "line-tables-only"