diff --git a/api/v1alpha1/k8sgpt_types.go b/api/v1alpha1/k8sgpt_types.go
index a7d09412..f29e4fc6 100644
--- a/api/v1alpha1/k8sgpt_types.go
+++ b/api/v1alpha1/k8sgpt_types.go
@@ -50,6 +50,9 @@ type RemoteCacheRef struct {
 type S3Backend struct {
 	BucketName string `json:"bucketName,omitempty"`
 	Region     string `json:"region,omitempty"`
+	Endpoint   string `json:"endpoint,omitempty"`
+	// +kubebuilder:default:=false
+	Insecure bool `json:"insecure"`
 }
 
 type AzureBackend struct {
diff --git a/config/crd/bases/core.k8sgpt.ai_k8sgpts.yaml b/config/crd/bases/core.k8sgpt.ai_k8sgpts.yaml
index ff438024..424293ba 100644
--- a/config/crd/bases/core.k8sgpt.ai_k8sgpts.yaml
+++ b/config/crd/bases/core.k8sgpt.ai_k8sgpts.yaml
@@ -182,8 +182,15 @@ spec:
                     properties:
                       bucketName:
                         type: string
+                      endpoint:
+                        type: string
+                      insecure:
+                        default: false
+                        type: boolean
                       region:
                         type: string
+                    required:
+                    - insecure
                     type: object
                 type: object
               repository:
diff --git a/go.mod b/go.mod
index 8c990fc9..5627fd1b 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,6 @@ require (
 	github.com/prometheus/client_golang v1.20.3
 	google.golang.org/grpc v1.65.0
 	gopkg.in/yaml.v2 v2.4.0
-	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/api v0.29.3
 	k8s.io/apimachinery v0.29.3
 	k8s.io/cli-runtime v0.29.3
@@ -30,8 +29,6 @@ require (
 )
 
 require (
-	buf.build/gen/go/k8sgpt-ai/k8sgpt/connectrpc/go v1.17.0-20240920204244-7a91c8620515.1 // indirect
-	buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc-ecosystem/gateway/v2 v2.22.0-20240920204244-7a91c8620515.1 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -101,6 +98,7 @@ require (
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240528184218-531527333157 // indirect
 	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/apiextensions-apiserver v0.27.2 // indirect
 	k8s.io/component-base v0.29.3 // indirect
 	k8s.io/klog/v2 v2.110.1 // indirect
diff --git a/go.sum b/go.sum
index 06c23ef7..a2a837b0 100644
--- a/go.sum
+++ b/go.sum
@@ -1,13 +1,5 @@
-buf.build/gen/go/k8sgpt-ai/k8sgpt/connectrpc/go v1.17.0-20240920204244-7a91c8620515.1 h1:fvowVes7HyfrXBxJY7f9V5EW/Y/LNr4aZRv1GrMrjKw=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/connectrpc/go v1.17.0-20240920204244-7a91c8620515.1/go.mod h1:vY5/6MV/yEDzj4w3qjNX+qEcYwPrUQk26N6slfQJRUY=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc-ecosystem/gateway/v2 v2.22.0-20240920204244-7a91c8620515.1 h1:qgcrhhBtW1KVxZ0izTXciQ/KR9RmE2V2EdkY+0pqE5g=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc-ecosystem/gateway/v2 v2.22.0-20240920204244-7a91c8620515.1/go.mod h1:qVT3VFVrkD5nFUD/KEzjLbTyLwIubUsrc/TyG0X35EU=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.5.1-20240807134501-ea98c104104d.1 h1:W/4o/wizyw9oBry0PRZFDH9i55u8MLxmODUSZHW7krU=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.5.1-20240807134501-ea98c104104d.1/go.mod h1:cJGWJGXgaTTqiPaZAuQPvkjkxQCWoAlCWte3/ZrpU8s=
 buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.5.1-20240920204244-7a91c8620515.1 h1:zrgiD9fwDXvwXw5P+lG5O+JEKvrUxsNs2xNS+c41xOA=
 buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.5.1-20240920204244-7a91c8620515.1/go.mod h1:UWLDF7rVrPUgIhYUkufxK2MQoCt8c2L2Mr2XKGepJdI=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.34.2-20240807134501-ea98c104104d.2 h1:D3HPkRDfG1F4/yjNYTYkVgnh6aa1Fj14tiP5sBJ0pfA=
-buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.34.2-20240807134501-ea98c104104d.2/go.mod h1:1wq1qVxvJkTEUQsF5/XjmhQYXYhbVoLSGhKnzS3ie54=
 buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.34.2-20240920204244-7a91c8620515.2 h1:KNevBMEFHuPv6Z1Uhp9V3UNW06xnvp6hA2Jf6HPLdas=
 buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.34.2-20240920204244-7a91c8620515.2/go.mod h1:1wq1qVxvJkTEUQsF5/XjmhQYXYhbVoLSGhKnzS3ie54=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
diff --git a/pkg/client/config.go b/pkg/client/config.go
index 3a6b8363..3dea229f 100644
--- a/pkg/client/config.go
+++ b/pkg/client/config.go
@@ -22,6 +22,8 @@ func (c *Client) AddConfig(config *v1alpha1.K8sGPT) error {
 					S3Cache: &schemav1.S3Cache{
 						BucketName: config.Spec.RemoteCache.S3.BucketName,
 						Region:     config.Spec.RemoteCache.S3.Region,
+						Endpoint:   config.Spec.RemoteCache.S3.Endpoint,
+						Insecure:   config.Spec.RemoteCache.S3.Insecure,
 					},
 				},
 			}