diff --git a/Cargo.lock b/Cargo.lock
index 33dffe5..ae7af73 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -994,9 +994,9 @@ dependencies = [
 
 [[package]]
 name = "faiss"
-version = "0.11.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81a02c4542e302d6f19aaa139bfae294827cb8193cf8f90dbb83488d2fcdf60a"
+checksum = "b3ffe048432786028b0a30aa1d13e10e08ced380439ba4a83fe5c227d2dd9733"
 dependencies = [
  "faiss-sys",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 5fedbc2..8cc11e7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ redb = "2.0"
 # Vector operations (removed candle-core due to dependency conflicts)
 # candle-core = "0.6"
 # candle-nn = "0.6"
-faiss = { version = "0.11", optional = true }
+faiss = { version = "0.12", optional = true }
 
 # Utilities
 uuid = { version = "1.0", features = ["v4", "serde"] }