diff --git a/deps/llvm-backend_release b/deps/llvm-backend_release
index 5c5330a6ef..71fb8a1ce3 100644
--- a/deps/llvm-backend_release
+++ b/deps/llvm-backend_release
@@ -1 +1 @@
-0.1.99
+0.1.100
diff --git a/flake.lock b/flake.lock
index d462efff1a..80489b0c83 100644
--- a/flake.lock
+++ b/flake.lock
@@ -112,16 +112,16 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1728677554,
-        "narHash": "sha256-9+xXyy2Pbw04RBOTgYcNv/ilNcUMwH3E12WtNNL0Ey0=",
+        "lastModified": 1729095682,
+        "narHash": "sha256-+mUxQhIwzIfBFIfnCjlbp06uWDYVbxq78FEQAgAB40E=",
         "owner": "runtimeverification",
         "repo": "llvm-backend",
-        "rev": "3db6947cb1c97a97bdcaf2ee990dbd18b7f251e7",
+        "rev": "84a419e02b1e378df4f012d8975c0e4f16f71783",
         "type": "github"
       },
       "original": {
         "owner": "runtimeverification",
-        "ref": "v0.1.99",
+        "ref": "v0.1.100",
         "repo": "llvm-backend",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 2d6987874d..4463c265af 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "K Framework";
   inputs = {
-    llvm-backend.url = "github:runtimeverification/llvm-backend/v0.1.99";
+    llvm-backend.url = "github:runtimeverification/llvm-backend/v0.1.100";
     haskell-backend = {
       url = "github:runtimeverification/haskell-backend/v0.1.76";
       inputs.rv-utils.follows = "llvm-backend/rv-utils";
diff --git a/llvm-backend/src/main/native/llvm-backend b/llvm-backend/src/main/native/llvm-backend
index 3db6947cb1..84a419e02b 160000
--- a/llvm-backend/src/main/native/llvm-backend
+++ b/llvm-backend/src/main/native/llvm-backend
@@ -1 +1 @@
-Subproject commit 3db6947cb1c97a97bdcaf2ee990dbd18b7f251e7
+Subproject commit 84a419e02b1e378df4f012d8975c0e4f16f71783