diff --git a/terraform/provider/client.go b/terraform/provider/client.go
index 29a859d..db040f0 100644
--- a/terraform/provider/client.go
+++ b/terraform/provider/client.go
@@ -19,7 +19,7 @@ type APIClient struct {
 	HTTPClient *http.Client
 }
 
-func providerConfigure(ctx context.Context, d *schema.ResourceData) (interface{}, diag.Diagnostics) {
+func providerConfigure(ctx context.Context, d *schema.ResourceData) (any, diag.Diagnostics) {
 	apiURL := d.Get("api_url").(string)
 	apiKey := d.Get("api_key").(string)
 
@@ -34,7 +34,7 @@ func providerConfigure(ctx context.Context, d *schema.ResourceData) (interface{}
 	return client, nil
 }
 
-func (c *APIClient) doRequest(ctx context.Context, method, path string, body interface{}) (*http.Response, error) {
+func (c *APIClient) doRequest(ctx context.Context, method, path string, body any) (*http.Response, error) {
 	var reqBody *bytes.Buffer
 	if body != nil {
 		jsonBody, err := json.Marshal(body)
@@ -59,7 +59,7 @@ func (c *APIClient) doRequest(ctx context.Context, method, path string, body int
 	return c.HTTPClient.Do(req)
 }
 
-func (c *APIClient) get(ctx context.Context, path string, result interface{}) error {
+func (c *APIClient) get(ctx context.Context, path string, result any) error {
 	resp, err := c.doRequest(ctx, http.MethodGet, path, nil)
 	if err != nil {
 		return err
@@ -73,7 +73,7 @@ func (c *APIClient) get(ctx context.Context, path string, result interface{}) er
 	return json.NewDecoder(resp.Body).Decode(result)
 }
 
-func (c *APIClient) post(ctx context.Context, path string, body, result interface{}) error {
+func (c *APIClient) post(ctx context.Context, path string, body, result any) error {
 	resp, err := c.doRequest(ctx, http.MethodPost, path, body)
 	if err != nil {
 		return err
@@ -90,7 +90,7 @@ func (c *APIClient) post(ctx context.Context, path string, body, result interfac
 	return nil
 }
 
-func (c *APIClient) put(ctx context.Context, path string, body, result interface{}) error {
+func (c *APIClient) put(ctx context.Context, path string, body, result any) error {
 	resp, err := c.doRequest(ctx, http.MethodPut, path, body)
 	if err != nil {
 		return err
diff --git a/terraform/provider/datasources.go b/terraform/provider/datasources.go
index bec11b4..13f5deb 100644
--- a/terraform/provider/datasources.go
+++ b/terraform/provider/datasources.go
@@ -73,7 +73,7 @@ func dataSourceSubscriber() *schema.Resource {
 	}
 }
 
-func dataSourceSubscriberRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func dataSourceSubscriberRead(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 	id := d.Get("id").(string)
 
@@ -126,7 +126,7 @@ func dataSourceSystemStats() *schema.Resource {
 	}
 }
 
-func dataSourceSystemStatsRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func dataSourceSystemStatsRead(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 
 	var result SystemStats
diff --git a/terraform/provider/go.mod b/terraform/provider/go.mod
index f7a4e33..30beaa8 100644
--- a/terraform/provider/go.mod
+++ b/terraform/provider/go.mod
@@ -2,6 +2,8 @@ module terraform-provider-telecom
 
 go 1.26.1
 
+exclude google.golang.org/genproto v0.0.0-20240227224415-8cebfb086075
+
 require github.com/hashicorp/terraform-plugin-sdk/v2 v2.40.0
 
 require (
@@ -22,8 +24,8 @@ require (
 	github.com/hashicorp/terraform-registry-address v0.4.0 // indirect
 	github.com/hashicorp/terraform-svchost v0.1.1 // indirect
 	github.com/hashicorp/yamux v0.1.2 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-colorable v0.1.14 // indirect
+	github.com/mattn/go-isatty v0.0.21 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
@@ -44,7 +46,7 @@ require (
 	golang.org/x/text v0.36.0 // indirect
 	golang.org/x/tools v0.44.0 // indirect
 	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20260226221140-a57be14db171 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251202230838-ff82c1b0f217 // indirect
 	google.golang.org/grpc v1.79.3 // indirect
 	google.golang.org/protobuf v1.36.11 // indirect
 )
diff --git a/terraform/provider/resources.go b/terraform/provider/resources.go
index 8bc306a..7d336df 100644
--- a/terraform/provider/resources.go
+++ b/terraform/provider/resources.go
@@ -10,30 +10,30 @@ import (
 )
 
 type Subscriber struct {
-	ID             int    `json:"id"`
-	IMSI           string `json:"imsi"`
-	MSISDN         string `json:"msisdn"`
-	FirstName      string `json:"first_name"`
-	LastName       string `json:"last_name"`
-	Email          string `json:"email"`
-	OrganizationID string `json:"organization_id"`
-	Status         string `json:"status"`
-	PlanID         int    `json:"plan_id"`
+	ID             int     `json:"id"`
+	IMSI           string  `json:"imsi"`
+	MSISDN         string  `json:"msisdn"`
+	FirstName      string  `json:"first_name"`
+	LastName       string  `json:"last_name"`
+	Email          string  `json:"email"`
+	OrganizationID string  `json:"organization_id"`
+	Status         string  `json:"status"`
+	PlanID         int     `json:"plan_id"`
 	Balance        float64 `json:"balance"`
-	CreatedAt      string `json:"created_at"`
-	UpdatedAt      string `json:"updated_at"`
+	CreatedAt      string  `json:"created_at"`
+	UpdatedAt      string  `json:"updated_at"`
 }
 
 type RatingPlan struct {
-	PlanID      string  `json:"plan_id"`
-	Name        string  `json:"name"`
-	DataRate    float64 `json:"data_rate"`
-	VoiceRate   float64 `json:"voice_rate"`
-	SMSRate     float64 `json:"sms_rate"`
-	MonthlyFee  float64 `json:"monthly_fee"`
-	DataLimit   float64 `json:"data_limit"`
-	VoiceLimit  float64 `json:"voice_limit"`
-	SMSLimit    float64 `json:"sms_limit"`
+	PlanID     string  `json:"plan_id"`
+	Name       string  `json:"name"`
+	DataRate   float64 `json:"data_rate"`
+	VoiceRate  float64 `json:"voice_rate"`
+	SMSRate    float64 `json:"sms_rate"`
+	MonthlyFee float64 `json:"monthly_fee"`
+	DataLimit  float64 `json:"data_limit"`
+	VoiceLimit float64 `json:"voice_limit"`
+	SMSLimit   float64 `json:"sms_limit"`
 }
 
 func resourceSubscriber() *schema.Resource {
@@ -93,17 +93,17 @@ func resourceSubscriber() *schema.Resource {
 	}
 }
 
-func resourceSubscriberCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceSubscriberCreate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 
-	sub := map[string]interface{}{
-		"imsi":           d.Get("imsi").(string),
-		"msisdn":         d.Get("msisdn").(string),
-		"first_name":     d.Get("first_name").(string),
-		"last_name":      d.Get("last_name").(string),
-		"email":          d.Get("email").(string),
+	sub := map[string]any{
+		"imsi":            d.Get("imsi").(string),
+		"msisdn":          d.Get("msisdn").(string),
+		"first_name":      d.Get("first_name").(string),
+		"last_name":       d.Get("last_name").(string),
+		"email":           d.Get("email").(string),
 		"organization_id": d.Get("organization_id").(string),
-		"plan_id":        d.Get("plan_id").(int),
+		"plan_id":         d.Get("plan_id").(int),
 	}
 
 	var result Subscriber
@@ -115,7 +115,7 @@ func resourceSubscriberCreate(ctx context.Context, d *schema.ResourceData, meta
 	return resourceSubscriberRead(ctx, d, meta)
 }
 
-func resourceSubscriberRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceSubscriberRead(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 	id := d.Id()
 
@@ -139,16 +139,16 @@ func resourceSubscriberRead(ctx context.Context, d *schema.ResourceData, meta in
 	return nil
 }
 
-func resourceSubscriberUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceSubscriberUpdate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 	id := d.Id()
 
-	sub := map[string]interface{}{
-		"first_name":     d.Get("first_name").(string),
-		"last_name":      d.Get("last_name").(string),
-		"email":          d.Get("email").(string),
+	sub := map[string]any{
+		"first_name":      d.Get("first_name").(string),
+		"last_name":       d.Get("last_name").(string),
+		"email":           d.Get("email").(string),
 		"organization_id": d.Get("organization_id").(string),
-		"plan_id":        d.Get("plan_id").(int),
+		"plan_id":         d.Get("plan_id").(int),
 	}
 
 	var result Subscriber
@@ -159,7 +159,7 @@ func resourceSubscriberUpdate(ctx context.Context, d *schema.ResourceData, meta
 	return resourceSubscriberRead(ctx, d, meta)
 }
 
-func resourceSubscriberDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceSubscriberDelete(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	client := meta.(*APIClient)
 	id := d.Id()
 
@@ -218,13 +218,13 @@ func resourceRatingPlan() *schema.Resource {
 	}
 }
 
-func resourceRatingPlanCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceRatingPlanCreate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	// Placeholder - would implement actual plan creation
 	d.SetId(d.Get("plan_id").(string))
 	return resourceRatingPlanRead(ctx, d, meta)
 }
 
-func resourceRatingPlanRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceRatingPlanRead(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	// Placeholder - would fetch actual plan data
 	d.Set("plan_id", d.Get("plan_id"))
 	d.Set("name", d.Get("name"))
@@ -238,10 +238,10 @@ func resourceRatingPlanRead(ctx context.Context, d *schema.ResourceData, meta in
 	return nil
 }
 
-func resourceRatingPlanUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceRatingPlanUpdate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	return resourceRatingPlanRead(ctx, d, meta)
 }
 
-func resourceRatingPlanDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func resourceRatingPlanDelete(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
 	return nil
 }