diff --git a/Cargo.lock b/Cargo.lock
index a35ff82a4..f4954ca86 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1315,8 +1315,8 @@ dependencies = [
 
 [[package]]
 name = "filter-parser"
-version = "0.38.0"
-source = "git+https://github.com/meilisearch/milli.git?rev=02fd06ea0bab560ada6491ed898c2b6cbe4cf065#02fd06ea0bab560ada6491ed898c2b6cbe4cf065"
+version = "0.39.0"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.39.0#e6bea999740b153871f665abce869ffbb5aa94c5"
 dependencies = [
  "nom",
  "nom_locate",
@@ -1334,8 +1334,8 @@ dependencies = [
 
 [[package]]
 name = "flatten-serde-json"
-version = "0.38.0"
-source = "git+https://github.com/meilisearch/milli.git?rev=02fd06ea0bab560ada6491ed898c2b6cbe4cf065#02fd06ea0bab560ada6491ed898c2b6cbe4cf065"
+version = "0.39.0"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.39.0#e6bea999740b153871f665abce869ffbb5aa94c5"
 dependencies = [
  "serde_json",
 ]
@@ -1899,8 +1899,8 @@ dependencies = [
 
 [[package]]
 name = "json-depth-checker"
-version = "0.38.0"
-source = "git+https://github.com/meilisearch/milli.git?rev=02fd06ea0bab560ada6491ed898c2b6cbe4cf065#02fd06ea0bab560ada6491ed898c2b6cbe4cf065"
+version = "0.39.0"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.39.0#e6bea999740b153871f665abce869ffbb5aa94c5"
 dependencies = [
  "serde_json",
 ]
@@ -2448,8 +2448,8 @@ dependencies = [
 
 [[package]]
 name = "milli"
-version = "0.38.0"
-source = "git+https://github.com/meilisearch/milli.git?rev=02fd06ea0bab560ada6491ed898c2b6cbe4cf065#02fd06ea0bab560ada6491ed898c2b6cbe4cf065"
+version = "0.39.0"
+source = "git+https://github.com/meilisearch/milli.git?tag=v0.39.0#e6bea999740b153871f665abce869ffbb5aa94c5"
 dependencies = [
  "bimap",
  "bincode",
diff --git a/meilisearch-types/Cargo.toml b/meilisearch-types/Cargo.toml
index f7e935c10..379ac26aa 100644
--- a/meilisearch-types/Cargo.toml
+++ b/meilisearch-types/Cargo.toml
@@ -16,7 +16,7 @@ file-store = { path = "../file-store" }
 flate2 = "1.0.24"
 fst = "0.4.7"
 memmap2 = "0.5.7"
-milli = { git = "https://github.com/meilisearch/milli.git", rev = "02fd06ea0bab560ada6491ed898c2b6cbe4cf065", default-features = false }
+milli = { git = "https://github.com/meilisearch/milli.git", tag = "v0.39.0", 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/tests/documents/add_documents.rs b/meilisearch/tests/documents/add_documents.rs
index c27b899c6..4af365a7e 100644
--- a/meilisearch/tests/documents/add_documents.rs
+++ b/meilisearch/tests/documents/add_documents.rs
@@ -926,7 +926,7 @@ async fn error_primary_key_inference() {
         "indexedDocuments": 1
       },
       "error": {
-        "message": "The primary key inference process failed because the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.",
+        "message": "The primary key inference failed as the engine did not find any field ending with `id` in its name. Please specify the primary key manually using the `primaryKey` query parameter.",
         "code": "index_primary_key_no_candidate_found",
         "type": "invalid_request",
         "link": "https://docs.meilisearch.com/errors#index-primary-key-no-candidate-found"
@@ -966,7 +966,7 @@ async fn error_primary_key_inference() {
         "indexedDocuments": 1
       },
       "error": {
-        "message": "The primary key inference process failed because the engine found 3 fields ending with `id` in their name, such as 'id' and 'object_id'. Please specify the primary key manually using the `primaryKey` query parameter.",
+        "message": "The primary key inference failed as the engine found 3 fields ending with `id` in their names: 'id' and 'object_id'. Please specify the primary key manually using the `primaryKey` query parameter.",
         "code": "index_primary_key_multiple_candidates_found",
         "type": "invalid_request",
         "link": "https://docs.meilisearch.com/errors#index-primary-key-multiple-candidates-found"