diff --git a/examples/raft-kv-memstore-generic-snapshot-data/README.md b/examples/raft-kv-memstore-generic-snapshot-data/README.md
index ad1f1ef03..44d879371 100644
--- a/examples/raft-kv-memstore-generic-snapshot-data/README.md
+++ b/examples/raft-kv-memstore-generic-snapshot-data/README.md
@@ -14,4 +14,4 @@ To receive a complete snapshot, Refer to implementation of `api::snapshot()` in
 
 ## Run it
 
-Run it with `cargo test -- --nocaputre`.
\ No newline at end of file
+Run it with `cargo test -- --nocapture`.
\ No newline at end of file
diff --git a/examples/raft-kv-memstore-opendal-snapshot-data/README.md b/examples/raft-kv-memstore-opendal-snapshot-data/README.md
index e871f2f18..b7942ad78 100644
--- a/examples/raft-kv-memstore-opendal-snapshot-data/README.md
+++ b/examples/raft-kv-memstore-opendal-snapshot-data/README.md
@@ -16,4 +16,4 @@ To receive a complete snapshot, Refer to implementation of `api::snapshot()` in
 
 ## Run it
 
-Run it with `cargo test -- --nocaputre`.
\ No newline at end of file
+Run it with `cargo test -- --nocapture`.
\ No newline at end of file
diff --git a/examples/raft-kv-memstore-singlethreaded/README.md b/examples/raft-kv-memstore-singlethreaded/README.md
index c8c25fdb1..a4b19bb6b 100644
--- a/examples/raft-kv-memstore-singlethreaded/README.md
+++ b/examples/raft-kv-memstore-singlethreaded/README.md
@@ -25,4 +25,4 @@ pub enum Request {
 
 ## Run it
 
-Run it with `cargo test -- --nocaputre`.
\ No newline at end of file
+Run it with `cargo test -- --nocapture`.
\ No newline at end of file