diff --git a/samples/geography/requirements-test.txt b/samples/geography/requirements-test.txt
index 6f722c66e..980c425b9 100644
--- a/samples/geography/requirements-test.txt
+++ b/samples/geography/requirements-test.txt
@@ -1,2 +1,2 @@
-pytest==7.1.3
+pytest==7.2.0
 mock==4.0.3
diff --git a/samples/geography/requirements.txt b/samples/geography/requirements.txt
index 1e7905b31..fc6976a0e 100644
--- a/samples/geography/requirements.txt
+++ b/samples/geography/requirements.txt
@@ -6,14 +6,14 @@ click==8.1.3
 click-plugins==1.1.1
 cligj==0.7.2
 dataclasses==0.8; python_version < '3.7'
-db-dtypes==1.0.4
+db-dtypes==1.0.5
 Fiona==1.8.22
 geojson==2.5.0
 geopandas===0.10.2; python_version == '3.7'
 geopandas==0.12.1; python_version >= '3.8'
 google-api-core==2.10.2
-google-auth==2.13.0
-google-cloud-bigquery==3.3.5
+google-auth==2.14.0
+google-cloud-bigquery==3.3.6
 google-cloud-bigquery-storage==2.16.2
 google-cloud-core==2.3.2
 google-crc32c==1.5.0
@@ -28,13 +28,13 @@ packaging==21.3
 pandas===1.3.5; python_version == '3.7'
 pandas==1.5.1; python_version >= '3.8'
 proto-plus==1.22.1
-pyarrow==9.0.0
+pyarrow==10.0.0
 pyasn1==0.4.8
 pyasn1-modules==0.2.8
 pycparser==2.21
 pyparsing==3.0.9
 python-dateutil==2.8.2
-pytz==2022.5
+pytz==2022.6
 PyYAML==6.0
 requests==2.28.1
 rsa==4.9
diff --git a/samples/magics/requirements-test.txt b/samples/magics/requirements-test.txt
index 7902c72ef..e5173c344 100644
--- a/samples/magics/requirements-test.txt
+++ b/samples/magics/requirements-test.txt
@@ -1,3 +1,3 @@
 google-cloud-testutils==1.3.3
-pytest==7.1.3
+pytest==7.2.0
 mock==4.0.3
diff --git a/samples/magics/requirements.txt b/samples/magics/requirements.txt
index bdd026ce5..7b5291365 100644
--- a/samples/magics/requirements.txt
+++ b/samples/magics/requirements.txt
@@ -1,15 +1,15 @@
-db-dtypes==1.0.4
+db-dtypes==1.0.5
 google-cloud-bigquery-storage==2.16.2
-google-auth-oauthlib==0.5.3
+google-auth-oauthlib==0.7.0
 grpcio==1.50.0
 ipywidgets==8.0.2
 ipython===7.31.1; python_version == '3.7'
 ipython===8.0.1; python_version == '3.8'
-ipython==8.5.0; python_version >= '3.9'
+ipython==8.6.0; python_version >= '3.9'
 matplotlib===3.5.3; python_version == '3.7'
 matplotlib==3.6.1; python_version >= '3.8'
 pandas===1.3.5; python_version == '3.7'
 pandas==1.5.1; python_version >= '3.8'
-pyarrow==9.0.0
-pytz==2022.5
+pyarrow==10.0.0
+pytz==2022.6
 typing-extensions==4.4.0
diff --git a/samples/snippets/requirements-test.txt b/samples/snippets/requirements-test.txt
index 7902c72ef..e5173c344 100644
--- a/samples/snippets/requirements-test.txt
+++ b/samples/snippets/requirements-test.txt
@@ -1,3 +1,3 @@
 google-cloud-testutils==1.3.3
-pytest==7.1.3
+pytest==7.2.0
 mock==4.0.3
diff --git a/samples/snippets/requirements.txt b/samples/snippets/requirements.txt
index ebf892279..82e7452df 100644
--- a/samples/snippets/requirements.txt
+++ b/samples/snippets/requirements.txt
@@ -1,16 +1,16 @@
-db-dtypes==1.0.4
-google-cloud-bigquery==3.3.5
+db-dtypes==1.0.5
+google-cloud-bigquery==3.3.6
 google-cloud-bigquery-storage==2.16.2
-google-auth-oauthlib==0.5.3
+google-auth-oauthlib==0.7.0
 grpcio==1.50.0
 ipywidgets==8.0.2
 ipython===7.31.1; python_version == '3.7'
 ipython===8.0.1; python_version == '3.8'
-ipython==8.5.0; python_version >= '3.9'
+ipython==8.6.0; python_version >= '3.9'
 matplotlib===3.5.3; python_version == '3.7'
 matplotlib==3.6.1; python_version >= '3.8'
 pandas===1.3.5; python_version == '3.7'
 pandas==1.5.1; python_version >= '3.8'
-pyarrow==9.0.0
-pytz==2022.5
+pyarrow==10.0.0
+pytz==2022.6
 typing-extensions==4.4.0