diff --git a/examples/lighting-app/esp32/README.md b/examples/lighting-app/esp32/README.md
index 21c60e2e39ffe9..51ca945b63140d 100644
--- a/examples/lighting-app/esp32/README.md
+++ b/examples/lighting-app/esp32/README.md
@@ -159,6 +159,6 @@ type below query.
 
 ## Apply update
 
-Once the transfer is complete OTA requestor sends ApplyUpdateRequest command to
+Once the transfer is complete, OTA requestor sends ApplyUpdateRequest command to
 OTA provider for applying the image. Device will restart on successful
 application of OTA image.
diff --git a/examples/ota-requestor-app/esp32/README.md b/examples/ota-requestor-app/esp32/README.md
index 3b5ba687b56bc9..9c835aa11009f6 100644
--- a/examples/ota-requestor-app/esp32/README.md
+++ b/examples/ota-requestor-app/esp32/README.md
@@ -45,7 +45,7 @@ chip-tool. On receiving this command OTA requestor will query for OTA image.
 
 ## Apply update
 
-Once the transfer is complete OTA requestor sends ApplyUpdateRequest command to
+Once the transfer is complete, OTA requestor sends ApplyUpdateRequest command to
 OTA provider for applying the image. Device will restart on successful
 application of OTA image.