diff --git a/flytekit/clients/raw.py b/flytekit/clients/raw.py
index 6c8f54e9ce..1049fa162b 100644
--- a/flytekit/clients/raw.py
+++ b/flytekit/clients/raw.py
@@ -201,12 +201,19 @@ def _refresh_credentials_standard(self):
                 "Check your Admin server's .well-known endpoints to make sure they're working as expected."
             )
 
+        verify = None
+        if self._cfg.insecure_skip_verify:
+            verify = False
+        elif self._cfg.ca_cert_file_path:
+            verify = self._cfg.ca_cert_file_path
+
         client = _credentials_access.get_client(
             redirect_endpoint=self.public_client_config.redirect_uri,
             client_id=self.public_client_config.client_id,
             scopes=self.public_client_config.scopes,
             auth_endpoint=self.oauth2_metadata.authorization_endpoint,
             token_endpoint=self.oauth2_metadata.token_endpoint,
+            verify=verify,
         )
 
         if client.has_valid_credentials and not self.check_access_token(client.credentials.access_token):
diff --git a/flytekit/clis/auth/auth.py b/flytekit/clis/auth/auth.py
index f54379485a..9589f8392d 100644
--- a/flytekit/clis/auth/auth.py
+++ b/flytekit/clis/auth/auth.py
@@ -139,12 +139,7 @@ def access_token(self):
 
 class AuthorizationClient(object):
     def __init__(
-        self,
-        auth_endpoint=None,
-        token_endpoint=None,
-        scopes=None,
-        client_id=None,
-        redirect_uri=None,
+        self, auth_endpoint=None, token_endpoint=None, scopes=None, client_id=None, redirect_uri=None, verify=None
     ):
         self._auth_endpoint = auth_endpoint
         self._token_endpoint = token_endpoint
@@ -160,6 +155,7 @@ def __init__(
         self._refresh_token = None
         self._headers = {"content-type": "application/x-www-form-urlencoded"}
         self._expired = False
+        self._verify = verify
 
         self._params = {
             "client_id": client_id,  # This must match the Client ID of the OAuth application.
@@ -262,6 +258,7 @@ def request_access_token(self, auth_code):
             data=self._params,
             headers=self._headers,
             allow_redirects=False,
+            verify=self._verify,
         )
         if resp.status_code != _StatusCodes.OK:
             # TODO: handle expected (?) error cases:
@@ -280,6 +277,7 @@ def refresh_access_token(self):
             data={"grant_type": "refresh_token", "client_id": self._client_id, "refresh_token": self._refresh_token},
             headers=self._headers,
             allow_redirects=False,
+            verify=self._verify,
         )
         if resp.status_code != _StatusCodes.OK:
             self._expired = True
diff --git a/flytekit/clis/auth/credentials.py b/flytekit/clis/auth/credentials.py
index a8475c8dfc..efdc1b9870 100644
--- a/flytekit/clis/auth/credentials.py
+++ b/flytekit/clis/auth/credentials.py
@@ -11,7 +11,7 @@
 
 
 def get_client(
-    redirect_endpoint: str, client_id: str, scopes: List[str], auth_endpoint: str, token_endpoint: str
+    redirect_endpoint: str, client_id: str, scopes: List[str], auth_endpoint: str, token_endpoint: str, verify: Union[bool, str]
 ) -> AuthorizationClient:
     global _authorization_client
     if _authorization_client is not None and not _authorization_client.expired:
@@ -23,6 +23,7 @@ def get_client(
         scopes=scopes,
         auth_endpoint=auth_endpoint,
         token_endpoint=token_endpoint,
+        verify=verify,
     )
 
     auth_logger.debug(f"Created oauth client with redirect {_authorization_client}")
diff --git a/flytekit/configuration/__init__.py b/flytekit/configuration/__init__.py
index 220f9209ea..93e430477c 100644
--- a/flytekit/configuration/__init__.py
+++ b/flytekit/configuration/__init__.py
@@ -314,6 +314,7 @@ class PlatformConfig(object):
     endpoint: str = "localhost:30080"
     insecure: bool = False
     insecure_skip_verify: bool = False
+    ca_cert_file_path: typing.Optional[str] = None
     console_endpoint: typing.Optional[str] = None
     command: typing.Optional[typing.List[str]] = None
     client_id: typing.Optional[str] = None
@@ -334,6 +335,7 @@ def auto(cls, config_file: typing.Optional[typing.Union[str, ConfigFile]] = None
         kwargs = set_if_exists(
             kwargs, "insecure_skip_verify", _internal.Platform.INSECURE_SKIP_VERIFY.read(config_file)
         )
+        kwargs = set_if_exists(kwargs, "ca_cert_file_path", _internal.Platform.CA_CERT_FILE_PATH.read(config_file))
         kwargs = set_if_exists(kwargs, "command", _internal.Credentials.COMMAND.read(config_file))
         kwargs = set_if_exists(kwargs, "client_id", _internal.Credentials.CLIENT_ID.read(config_file))
         kwargs = set_if_exists(
@@ -355,6 +357,7 @@ def auto(cls, config_file: typing.Optional[typing.Union[str, ConfigFile]] = None
         kwargs = set_if_exists(kwargs, "auth_mode", _internal.Credentials.AUTH_MODE.read(config_file))
         kwargs = set_if_exists(kwargs, "endpoint", _internal.Platform.URL.read(config_file))
         kwargs = set_if_exists(kwargs, "console_endpoint", _internal.Platform.CONSOLE_ENDPOINT.read(config_file))
+
         return PlatformConfig(**kwargs)
 
     @classmethod
diff --git a/flytekit/configuration/internal.py b/flytekit/configuration/internal.py
index 5c29045db5..5c3729e63b 100644
--- a/flytekit/configuration/internal.py
+++ b/flytekit/configuration/internal.py
@@ -108,6 +108,9 @@ class Platform(object):
         LegacyConfigEntry(SECTION, "insecure_skip_verify", bool), YamlConfigEntry("admin.insecureSkipVerify", bool)
     )
     CONSOLE_ENDPOINT = ConfigEntry(LegacyConfigEntry(SECTION, "console_endpoint"), YamlConfigEntry("console.endpoint"))
+    CA_CERT_FILE_PATH = ConfigEntry(
+        LegacyConfigEntry(SECTION, "ca_cert_file_path"), YamlConfigEntry("admin.caCertFilePath")
+    )
 
 
 class LocalSDK(object):