diff --git a/Cargo.lock b/Cargo.lock
index 0b8128118..bffae3f11 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -634,7 +634,6 @@ dependencies = [
  "atty",
  "bitflags",
  "strsim",
- "term_size",
  "textwrap",
  "unicode-width",
  "vec_map",
@@ -1720,7 +1719,6 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "bstr",
- "byte-unit",
  "byteorder",
  "crossbeam-channel",
  "csv",
@@ -1732,13 +1730,11 @@ dependencies = [
  "heed",
  "human_format",
  "itertools 0.9.0",
- "jemallocator",
  "levenshtein_automata",
  "linked-hash-map",
  "log",
  "meilisearch-tokenizer",
  "memmap",
- "near-proximity",
  "num-traits",
  "obkv",
  "once_cell",
@@ -1747,15 +1743,11 @@ dependencies = [
  "pest_derive",
  "rayon",
  "regex",
- "ringtail",
  "roaring",
  "serde",
  "serde_json",
- "slice-group-by",
  "smallstr",
  "smallvec",
- "stderrlog",
- "structopt",
  "tempfile",
  "uuid",
 ]
@@ -1850,14 +1842,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "near-proximity"
-version = "0.1.0"
-source = "git+https://github.com/Kerollmops/plane-sweep-proximity?rev=6608205#66082058537f6fe7709adc4690048d62f3c0e9b7"
-dependencies = [
- "tinyvec",
-]
-
 [[package]]
 name = "net2"
 version = "0.2.37"
@@ -2435,12 +2419,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "ringtail"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21215c1b9d8f7832b433255bd9eea3e2779aa55b21b2f8e13aad62c74749b237"
-
 [[package]]
 name = "roaring"
 version = "0.6.4"
@@ -2737,19 +2715,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "stderrlog"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b02f316286ae558d83acc93dd81eaba096e746987a7961d4a9ae026842bae67f"
-dependencies = [
- "atty",
- "chrono",
- "log",
- "termcolor",
- "thread_local",
-]
-
 [[package]]
 name = "stdweb"
 version = "0.4.20"
@@ -2897,16 +2862,6 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
-[[package]]
-name = "term_size"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e4129646ca0ed8f45d09b929036bafad5377103edd06e50bf574b353d2b08d9"
-dependencies = [
- "libc",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "termcolor"
 version = "1.1.2"
@@ -2922,7 +2877,6 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
 dependencies = [
- "term_size",
  "unicode-width",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 4668a6897..d6c4ae396 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ main_error = "0.1.0"
 meilisearch-error = { path = "../MeiliSearch/meilisearch-error" }
 meilisearch-tokenizer = { git = "https://github.com/meilisearch/Tokenizer.git", branch = "main" }
 memmap = "0.7.0"
-milli = { path = "../milli" }
+milli = { path = "../milli/milli" }
 mime = "0.3.16"
 once_cell = "1.5.2"
 rand = "0.7.3"
diff --git a/src/data/updates.rs b/src/data/updates.rs
index 8a7052ade..92d682b1d 100644
--- a/src/data/updates.rs
+++ b/src/data/updates.rs
@@ -38,7 +38,6 @@ impl Data {
         file.sync_all().await?;
         let file = file.into_std().await;
 
-
         let index_controller = self.index_controller.clone();
         let update = tokio::task::spawn_blocking(move ||{
             let mmap;
diff --git a/src/index_controller/local_index_controller/update_handler.rs b/src/index_controller/local_index_controller/update_handler.rs
index 7102f6f50..5781a2806 100644
--- a/src/index_controller/local_index_controller/update_handler.rs
+++ b/src/index_controller/local_index_controller/update_handler.rs
@@ -88,7 +88,7 @@ impl UpdateHandler {
         builder.index_documents_method(method);
 
         let gzipped = true;
-        let reader = if gzipped {
+        let reader = if gzipped && !content.is_empty() {
             Box::new(GzDecoder::new(content))
         } else {
             Box::new(content) as Box<dyn io::Read>