diff --git a/Cargo.lock b/Cargo.lock
index f824f785c..ac3a1aeef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1332,8 +1332,8 @@ dependencies = [
 
 [[package]]
 name = "filter-parser"
-version = "0.37.1"
-source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.1#e1b2113cd9a467410841a254286e5e25961af43e"
+version = "0.37.2"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.2#1582b96119fedad39c726a6d4aeda0f53e868a3b"
 dependencies = [
  "nom",
  "nom_locate",
@@ -1351,8 +1351,8 @@ dependencies = [
 
 [[package]]
 name = "flatten-serde-json"
-version = "0.37.1"
-source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.1#e1b2113cd9a467410841a254286e5e25961af43e"
+version = "0.37.2"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.2#1582b96119fedad39c726a6d4aeda0f53e868a3b"
 dependencies = [
  "serde_json",
 ]
@@ -1898,8 +1898,8 @@ dependencies = [
 
 [[package]]
 name = "json-depth-checker"
-version = "0.37.1"
-source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.1#e1b2113cd9a467410841a254286e5e25961af43e"
+version = "0.37.2"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.2#1582b96119fedad39c726a6d4aeda0f53e868a3b"
 dependencies = [
  "serde_json",
 ]
@@ -2417,8 +2417,8 @@ dependencies = [
 
 [[package]]
 name = "milli"
-version = "0.37.1"
-source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.1#e1b2113cd9a467410841a254286e5e25961af43e"
+version = "0.37.2"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.37.2#1582b96119fedad39c726a6d4aeda0f53e868a3b"
 dependencies = [
  "bimap",
  "bincode",
diff --git a/meilisearch-types/Cargo.toml b/meilisearch-types/Cargo.toml
index edbc05a8c..1d136c2c1 100644
--- a/meilisearch-types/Cargo.toml
+++ b/meilisearch-types/Cargo.toml
@@ -12,7 +12,7 @@ either = { version = "1.6.1", features = ["serde"] }
 enum-iterator = "1.1.3"
 flate2 = "1.0.24"
 fst = "0.4.7"
-milli = { git = "https://github.com/meilisearch/milli.git", tag = "v0.37.1", default-features = false }
+milli = { git = "https://github.com/meilisearch/milli.git", tag = "v0.37.2", default-features = false }
 proptest = { version = "1.0.0", optional = true }
 proptest-derive = { version = "0.3.0", optional = true }
 roaring = { version = "0.10.0", features = ["serde"] }
diff --git a/meilisearch/src/analytics/segment_analytics.rs b/meilisearch/src/analytics/segment_analytics.rs
index a8fe9fead..880d34c9a 100644
--- a/meilisearch/src/analytics/segment_analytics.rs
+++ b/meilisearch/src/analytics/segment_analytics.rs
@@ -39,7 +39,7 @@ const ANALYTICS_HEADER: &str = "X-Meilisearch-Client";
 
 /// Write the instance-uid in the `data.ms` and in `~/.config/MeiliSearch/path-to-db-instance-uid`. Ignore the errors.
 fn write_user_id(db_path: &Path, user_id: &InstanceUid) {
-    let _ = fs::write(db_path.join("instance-uid"), user_id.as_bytes());
+    let _ = fs::write(db_path.join("instance-uid"), user_id.to_string());
     if let Some((meilisearch_config_path, user_id_path)) =
         MEILISEARCH_CONFIG_PATH.as_ref().zip(config_user_id_path(db_path))
     {