diff --git a/Cargo.toml b/Cargo.toml
index 56d5fbe..2f47e65 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,4 +12,10 @@ members = [
 
 [profile.release]
 strip = "debuginfo"
+
+# The MSVC toolchain cannot handle LTO properly. Some symbol related to
+# panic unwind would always be missing.
+# So we use a separate profile for when we can compile with LTO.
+[profile.release-lto]
+inherits = "release"
 lto = true
diff --git a/lib/luajit2-sys b/lib/luajit2-sys
index 9ab05ce..18797c4 160000
--- a/lib/luajit2-sys
+++ b/lib/luajit2-sys
@@ -1 +1 @@
-Subproject commit 9ab05ce18cc35b3235b0cc7665d6e860193c9b11
+Subproject commit 18797c4d2a53834210fd096dd39195ce7f2bce21