diff --git a/Cargo.lock b/Cargo.lock
index 65af609..90808ee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -27,7 +27,6 @@ name = "ac-qu-ai-nt-core"
 version = "0.0.3"
 dependencies = [
  "llama-cpp-2",
- "llama-cpp-sys-2",
  "snafu",
  "tracing",
 ]
@@ -210,6 +209,15 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
 
+[[package]]
+name = "cmake"
+version = "0.1.51"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb1e43aa7fd152b1f968787f7dbcdeb306d1867ff373c69955211876c053f91a"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "colorchoice"
 version = "1.0.2"
@@ -375,9 +383,9 @@ checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89"
 
 [[package]]
 name = "llama-cpp-2"
-version = "0.1.64"
+version = "0.1.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d06b23f7c63e64ffceb0fab92746393dfbb76de41e02fd6751aeafff6a921e9"
+checksum = "e021ce2fa50d729822c6d254cc4bd691b91a5d3a104f1664af1bbc7f04a05906"
 dependencies = [
  "enumflags2",
  "llama-cpp-sys-2",
@@ -387,13 +395,14 @@ dependencies = [
 
 [[package]]
 name = "llama-cpp-sys-2"
-version = "0.1.64"
+version = "0.1.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "429e10ceb3c385e9094d0adb75ae976d433f53977281f598f6a7cbae8d265d50"
+checksum = "322ec6503938947577e093c304736d8a86e2c743c1d9fe3ad79ccd8b345c23f4"
 dependencies = [
  "bindgen",
  "cc",
- "once_cell",
+ "cmake",
+ "glob",
 ]
 
 [[package]]
diff --git a/core/Cargo.toml b/core/Cargo.toml
index b5406d8..b4b1c89 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -14,8 +14,7 @@ default = ["tracing"]
 tracing = ["dep:tracing"]
 
 [dependencies]
-llama-cpp-2 = "=0.1.64"
-llama-cpp-sys-2 = "=0.1.64"
+llama-cpp-2 = "0.1.81"
 snafu = { workspace = true }
 
 tracing = { workspace = true, optional = true }