diff --git a/generated_samples/interactive-tutorials/events/requirements.txt b/generated_samples/interactive-tutorials/events/requirements.txt
index d369a3e4d6e2..cbe8e7c5fa1a 100644
--- a/generated_samples/interactive-tutorials/events/requirements.txt
+++ b/generated_samples/interactive-tutorials/events/requirements.txt
@@ -1,4 +1,4 @@
 google==3.0.0
-google-cloud-retail==1.3.0
+google-cloud-retail==1.4.0
 google-cloud-storage==2.1.0
 google-cloud-bigquery==2.34.0
diff --git a/generated_samples/interactive-tutorials/product/requirements.txt b/generated_samples/interactive-tutorials/product/requirements.txt
index f840cff976c4..0f9f5ae84b35 100644
--- a/generated_samples/interactive-tutorials/product/requirements.txt
+++ b/generated_samples/interactive-tutorials/product/requirements.txt
@@ -1,4 +1,4 @@
 google==3.0.0
-google-cloud-retail==1.3.0
+google-cloud-retail==1.4.0
 google-cloud-storage==2.1.0
 google-cloud-bigquery==2.34.0
\ No newline at end of file
diff --git a/generated_samples/interactive-tutorials/search/requirements.txt b/generated_samples/interactive-tutorials/search/requirements.txt
index f840cff976c4..0f9f5ae84b35 100644
--- a/generated_samples/interactive-tutorials/search/requirements.txt
+++ b/generated_samples/interactive-tutorials/search/requirements.txt
@@ -1,4 +1,4 @@
 google==3.0.0
-google-cloud-retail==1.3.0
+google-cloud-retail==1.4.0
 google-cloud-storage==2.1.0
 google-cloud-bigquery==2.34.0
\ No newline at end of file