diff --git a/appveyor-linux-binary.yml b/appveyor-linux-binary.yml
index 450b712d5a..8aaf71573c 100644
--- a/appveyor-linux-binary.yml
+++ b/appveyor-linux-binary.yml
@@ -255,7 +255,7 @@ for:
       - sh: "sudo mv /opt/terraform/terraform /usr/local/bin/"
       - sh: "terraform -version"
 
-      - sh: "pytest -vv tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
+      - sh: "pytest -vv --reruns 3 tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
 
   # Integ testing local
   -
@@ -272,7 +272,7 @@ for:
       - sh: "sudo mv /opt/terraform/terraform /usr/local/bin/"
       - sh: "terraform -version"
 
-      - sh: "pytest -vv tests/integration/local/start_api tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-start.json"
+      - sh: "pytest -vv --reruns 3 tests/integration/local/start_api tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-start.json"
 
   # Other testing
   -
@@ -282,4 +282,4 @@ for:
 
     test_script:
       - sh: "pytest -vv -n 4 --reruns 4 --dist loadgroup tests/integration tests/end_to_end --ignore=tests/integration/buildcmd --ignore=tests/integration/delete --ignore=tests/integration/deploy --ignore=tests/integration/package --ignore=tests/integration/sync --ignore=tests/integration/local --json-report --json-report-file=TEST_REPORT-integration-others.json"
-      - sh: "pytest -vv tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
+      - sh: "pytest -vv --reruns 3 tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
diff --git a/appveyor-ubuntu.yml b/appveyor-ubuntu.yml
index f5535092c7..c3e45d4114 100644
--- a/appveyor-ubuntu.yml
+++ b/appveyor-ubuntu.yml
@@ -241,7 +241,7 @@ for:
       - sh: "sudo mv /opt/terraform/terraform /usr/local/bin/"
       - sh: "terraform -version"
 
-      - sh: "pytest -vv tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
+      - sh: "pytest -vv --reruns 3 tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
 
   # Integ testing local
   -
@@ -258,7 +258,7 @@ for:
       - sh: "sudo mv /opt/terraform/terraform /usr/local/bin/"
       - sh: "terraform -version"
 
-      - sh: "pytest -vv tests/integration/local/start_api tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-start.json"
+      - sh: "pytest -vv --reruns 3 tests/integration/local/start_api tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-start.json"
 
   # Other testing
   -
@@ -268,4 +268,4 @@ for:
 
     test_script:
       - sh: "pytest -vv -n 4 --reruns 4 --dist loadgroup tests/integration tests/end_to_end --ignore=tests/integration/buildcmd --ignore=tests/integration/delete --ignore=tests/integration/deploy --ignore=tests/integration/package --ignore=tests/integration/sync --ignore=tests/integration/local --json-report --json-report-file=TEST_REPORT-integration-others.json"
-      - sh: "pytest -vv tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
+      - sh: "pytest -vv --reruns 3 tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
diff --git a/appveyor-windows-binary.yml b/appveyor-windows-binary.yml
index 86432d42cc..ce5ac4b92c 100644
--- a/appveyor-windows-binary.yml
+++ b/appveyor-windows-binary.yml
@@ -269,7 +269,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
 
   #Integ testing local start-api
   - matrix:
@@ -281,7 +281,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/start_api --json-report --json-report-file=TEST_REPORT-integration-local-api.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/start_api --json-report --json-report-file=TEST_REPORT-integration-local-api.json"
 
   #Integ testing local start-lambda
   - matrix:
@@ -293,7 +293,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-lambda.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-lambda.json"
 
   #Other testing
   - matrix:
@@ -302,7 +302,7 @@ for:
 
     test_script:
       - ps: "pytest -vv -n 4 --reruns 4 --dist loadgroup tests/integration tests/end_to_end --ignore=tests/integration/buildcmd --ignore=tests/integration/delete --ignore=tests/integration/deploy --ignore=tests/integration/package --ignore=tests/integration/sync --ignore=tests/integration/local --json-report --json-report-file=TEST_REPORT-integration-others.json"
-      - ps: "pytest -vv tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
+      - ps: "pytest -vv --reruns 3 tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
 # Uncomment for RDP
 # on_finish:
 #   - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
diff --git a/appveyor-windows.yml b/appveyor-windows.yml
index 3100a1d655..20b646ef33 100644
--- a/appveyor-windows.yml
+++ b/appveyor-windows.yml
@@ -260,7 +260,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/invoke tests/integration/local/generate_event --json-report --json-report-file=TEST_REPORT-integration-local.json"
 
   #Integ testing local start-api
   - matrix:
@@ -272,7 +272,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/start_api --json-report --json-report-file=TEST_REPORT-integration-local-api.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/start_api --json-report --json-report-file=TEST_REPORT-integration-local-api.json"
 
   #Integ testing local start-lambda
   - matrix:
@@ -284,7 +284,7 @@ for:
       - "choco install terraform"
       - "terraform -version"
 
-      - ps: "pytest -vv tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-lambda.json"
+      - ps: "pytest -vv --reruns 3 tests/integration/local/start_lambda --json-report --json-report-file=TEST_REPORT-integration-local-lambda.json"
 
   #Other testing
   - matrix:
@@ -293,7 +293,7 @@ for:
 
     test_script:
       - ps: "pytest -vv -n 4 --reruns 4 --dist loadgroup tests/integration tests/end_to_end --ignore=tests/integration/buildcmd --ignore=tests/integration/delete --ignore=tests/integration/deploy --ignore=tests/integration/package --ignore=tests/integration/sync --ignore=tests/integration/local --json-report --json-report-file=TEST_REPORT-integration-others.json"
-      - ps: "pytest -vv tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
+      - ps: "pytest -vv --reruns 3 tests/regression --json-report --json-report-file=TEST_REPORT-regression.json"
 # Uncomment for RDP
 # on_finish:
 #   - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))