diff --git a/docs/blocks-storage/querier.md b/docs/blocks-storage/querier.md
index a981b5411d3..9fe67beb192 100644
--- a/docs/blocks-storage/querier.md
+++ b/docs/blocks-storage/querier.md
@@ -499,6 +499,11 @@ blocks_storage:
     # CLI flag: -blocks-storage.bucket-store.max-concurrent
     [max_concurrent: <int> | default = 100]
 
+    # Max number of inflight queries to execute against the long-term storage.
+    # THe limit is shared across all tenants. 0 to disable.
+    # CLI flag: -blocks-storage.bucket-store.max-inflight-requests
+    [max_inflight_requests: <int> | default = 0]
+
     # Maximum number of concurrent tenants synching blocks.
     # CLI flag: -blocks-storage.bucket-store.tenant-sync-concurrency
     [tenant_sync_concurrency: <int> | default = 10]
diff --git a/docs/blocks-storage/store-gateway.md b/docs/blocks-storage/store-gateway.md
index 891b5824cf3..c7bcc3a27d1 100644
--- a/docs/blocks-storage/store-gateway.md
+++ b/docs/blocks-storage/store-gateway.md
@@ -602,6 +602,11 @@ blocks_storage:
     # CLI flag: -blocks-storage.bucket-store.max-concurrent
     [max_concurrent: <int> | default = 100]
 
+    # Max number of inflight queries to execute against the long-term storage.
+    # THe limit is shared across all tenants. 0 to disable.
+    # CLI flag: -blocks-storage.bucket-store.max-inflight-requests
+    [max_inflight_requests: <int> | default = 0]
+
     # Maximum number of concurrent tenants synching blocks.
     # CLI flag: -blocks-storage.bucket-store.tenant-sync-concurrency
     [tenant_sync_concurrency: <int> | default = 10]
diff --git a/docs/configuration/config-file-reference.md b/docs/configuration/config-file-reference.md
index d2e776d462e..7b23fac2a5b 100644
--- a/docs/configuration/config-file-reference.md
+++ b/docs/configuration/config-file-reference.md
@@ -1038,6 +1038,11 @@ bucket_store:
   # CLI flag: -blocks-storage.bucket-store.max-concurrent
   [max_concurrent: <int> | default = 100]
 
+  # Max number of inflight queries to execute against the long-term storage. THe
+  # limit is shared across all tenants. 0 to disable.
+  # CLI flag: -blocks-storage.bucket-store.max-inflight-requests
+  [max_inflight_requests: <int> | default = 0]
+
   # Maximum number of concurrent tenants synching blocks.
   # CLI flag: -blocks-storage.bucket-store.tenant-sync-concurrency
   [tenant_sync_concurrency: <int> | default = 10]