diff --git a/detect/v2/run_retrohunt_and_wait_test.py b/detect/v2/run_retrohunt_and_wait_test.py
index b5e2839..fb667c9 100644
--- a/detect/v2/run_retrohunt_and_wait_test.py
+++ b/detect/v2/run_retrohunt_and_wait_test.py
@@ -134,7 +134,7 @@ def test_retrohunt_not_complete(self, mock_response, mock_session):
             "0.0",
     }
 
-    # We'll call run_retrohunt_and_wait with sleep_secounds=2,
+    # We'll call run_retrohunt_and_wait with sleep_seconds=2,
     # timeout_minutes 0.05(=3sec). With this setup, we make 2 GetRetrohunt calls
     # and exit the loop.
     # Flow in the loop will be: sleep 2sec -> call GetRetrohunt ->
@@ -146,7 +146,7 @@ def test_retrohunt_not_complete(self, mock_response, mock_session):
     running_rh3 = running_rh.copy()
     running_rh3["progressPercentage"] = "20.0"
 
-    # Order of reponses
+    # Order of responses
     # 1. RunRetrohunt
     # 2. 1st call for GetRetrohunt
     # 3. 2nd call for GetRetrohunt
diff --git a/detect/v2/stream_detection_alerts.py b/detect/v2/stream_detection_alerts.py
index 44201ab..bf0cd41 100644
--- a/detect/v2/stream_detection_alerts.py
+++ b/detect/v2/stream_detection_alerts.py
@@ -125,7 +125,7 @@ def parse_stream(
     yield {
         "error": {
             "code": 500,
-            "status": "UNAVAILBLE",
+            "status": "UNAVAILABLE",
             "message": "exception caught while reading stream response (your "
                        "streaming client should retry connection): {}".format(
                            repr(e)),
diff --git a/ingestion/create_entities.py b/ingestion/create_entities.py
index cf5b74a..1b2f39a 100644
--- a/ingestion/create_entities.py
+++ b/ingestion/create_entities.py
@@ -14,7 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-# TODO(b/193595445): Add documentation link for enetity format once it's done.
+# TODO(b/193595445): Add documentation link for entity format once it's done.
 r"""Executable and reusable sample for ingesting entities.
 
 WARNING: This script makes use of the Ingestion API V2. V2 is currently only in
diff --git a/ingestion/create_udm_events.py b/ingestion/create_udm_events.py
index 07de634..bd2ac46 100644
--- a/ingestion/create_udm_events.py
+++ b/ingestion/create_udm_events.py
@@ -32,7 +32,7 @@
 ./example_input/sample_udm_events.json for an example.
 
 So, assuming you've created a credentials file at ~/.chronicle_credentials.json,
-you can run this command using the sample imput like so:
+you can run this command using the sample input like so:
 
 $ create_udm_events --customer_id=<your customer UUID> \
   --json_events_file=./example_input/sample_udm_events.json
diff --git a/ingestion/create_unstructured_log_entries.py b/ingestion/create_unstructured_log_entries.py
index 1719e2b..fc02d23 100644
--- a/ingestion/create_unstructured_log_entries.py
+++ b/ingestion/create_unstructured_log_entries.py
@@ -26,7 +26,7 @@
 log for the BIND_DNS log type.
 
 So, assuming you're created a credentials file at ~/.chronicle_credentials.json,
-you can run this command using the sample imput like so:
+you can run this command using the sample input like so:
 
 $ create_unstructured_log_entries --customer_id=<your customer UUID> \
   --log_type=BIND_DNS \
diff --git a/service_management/README.md b/service_management/README.md
index b369299..dfeb921 100644
--- a/service_management/README.md
+++ b/service_management/README.md
@@ -10,7 +10,7 @@ to authenticate a service account under your GCP organization.
 ### Environment Variables Setup
 
 1. Go to the Google Cloud Console.
-2. Activate Cloud Chell.
+2. Activate Cloud Shell.
 3. Set environment variables by running:
    a. Set your organization name:
    ```