diff --git a/docs/resources/docker.md b/docs/resources/docker.md
index e79d886..cd502d1 100644
--- a/docs/resources/docker.md
+++ b/docs/resources/docker.md
@@ -60,7 +60,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/java_war.md b/docs/resources/java_war.md
index 64a9b78..a1b578b 100644
--- a/docs/resources/java_war.md
+++ b/docs/resources/java_war.md
@@ -115,7 +115,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/nodejs.md b/docs/resources/nodejs.md
index 365a277..35f0c2f 100644
--- a/docs/resources/nodejs.md
+++ b/docs/resources/nodejs.md
@@ -119,7 +119,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/php.md b/docs/resources/php.md
index e443fac..4ee24b6 100644
--- a/docs/resources/php.md
+++ b/docs/resources/php.md
@@ -56,7 +56,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/python.md b/docs/resources/python.md
index a538b0f..65cf293 100644
--- a/docs/resources/python.md
+++ b/docs/resources/python.md
@@ -116,7 +116,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/scala.md b/docs/resources/scala.md
index 79843bf..b2134f3 100644
--- a/docs/resources/scala.md
+++ b/docs/resources/scala.md
@@ -114,7 +114,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/docs/resources/static.md b/docs/resources/static.md
index 3b6b7b0..9426b70 100644
--- a/docs/resources/static.md
+++ b/docs/resources/static.md
@@ -114,7 +114,7 @@ Can be either app_xxx or postgres_yyy ID format
 
 Optional:
 
-- `commit` (String) Deploy application on the given commit/tag
+- `commit` (String) Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`
 - `repository` (String)
 
 
diff --git a/pkg/application/git.go b/pkg/application/git.go
index 5c2b0e8..daa7bf8 100644
--- a/pkg/application/git.go
+++ b/pkg/application/git.go
@@ -2,6 +2,7 @@ package application
 
 import (
 	"context"
+	"fmt"
 	"os"
 	"strings"
 
@@ -10,6 +11,7 @@ import (
 	"github.com/go-git/go-git/v5/plumbing/transport/http"
 	"github.com/go-git/go-git/v5/storage/memory"
 	"github.com/hashicorp/terraform-plugin-framework/diag"
+	"github.com/hashicorp/terraform-plugin-log/tflog"
 	"go.clever-cloud.dev/client"
 )
 
@@ -21,8 +23,7 @@ func gitDeploy(ctx context.Context, d Deployment, cc *client.Client, cleverRemot
 	cloneOpts := &git.CloneOptions{
 		URL:        d.Repository,
 		RemoteName: "origin",
-		//Depth:      1,
-		Progress: os.Stdout,
+		Progress:   os.Stdout,
 	}
 
 	r, err := git.CloneContext(ctx, memory.NewStorage(), nil, cloneOpts)
@@ -50,15 +51,26 @@ func gitDeploy(ctx context.Context, d Deployment, cc *client.Client, cleverRemot
 		RemoteURL:  cleverRemote,
 		Force:      true,
 		Progress:   os.Stdout,
-		// TODO: deploy right branch/tag/commit
-		/*RefSpecs: []config.RefSpec{
-			"master:master",
-		},*/
-		Auth:   auth,
-		Atomic: true,
+		Auth:       auth,
 	}
-	err = remote.Push(pushOptions)
-	if err != nil {
+	if d.Commit != nil {
+		// refs/heads/[BRANCH]
+		// [COMMIT]
+		ref := config.RefSpec(fmt.Sprintf("%s:refs/heads/master", *d.Commit))
+		if err := ref.Validate(); err != nil {
+			diags.AddError("failed to build ref spec to push", err.Error())
+			return diags
+		}
+
+		pushOptions.RefSpecs = []config.RefSpec{ref}
+	}
+
+	tflog.Debug(ctx, "pushing...", map[string]interface{}{
+		"options": fmt.Sprintf("%+v", pushOptions),
+	})
+
+	err = remote.PushContext(ctx, pushOptions)
+	if err != nil && err != git.NoErrAlreadyUpToDate {
 		diags.AddError("failed to push to clever remote", err.Error())
 		return diags
 	}
diff --git a/pkg/attributes/blocks.go b/pkg/attributes/blocks.go
index cdffae8..be8edaa 100644
--- a/pkg/attributes/blocks.go
+++ b/pkg/attributes/blocks.go
@@ -1,7 +1,12 @@
 package attributes
 
 import (
+	"context"
+	"strings"
+
+	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/schema/validator"
 	"github.com/hashicorp/terraform-plugin-framework/types"
 	"go.clever-cloud.com/terraform-provider/pkg"
 )
@@ -31,8 +36,26 @@ var blocks = map[string]schema.Block{
 			},
 			"commit": schema.StringAttribute{
 				Optional:            true,
-				Description:         "Support either '<branch>:<SHA>' or '<tag>'",
-				MarkdownDescription: "Deploy application on the given commit/tag",
+				Description:         "The git reference you want to deploy",
+				MarkdownDescription: "Support multiple syntax like `refs/heads/[BRANCH]` or `[COMMIT]`, in most of the case, you can use `refs/heads/master`",
+				Validators: []validator.String{
+					pkg.NewValidator(
+						"if reference (not commit hash) is provided test it's syntax",
+						func(ctx context.Context, req validator.StringRequest, res *validator.StringResponse) {
+							if req.ConfigValue.IsNull() || !strings.Contains(req.ConfigValue.ValueString(), "/") {
+								return
+							}
+
+							ref := plumbing.ReferenceName(req.ConfigValue.ValueString())
+							if err := ref.Validate(); err != nil {
+								res.Diagnostics.AddAttributeError(
+									req.Path,
+									"invalid Git reference",
+									err.Error(),
+								)
+							}
+						}),
+				},
 			},
 		},
 	},
diff --git a/pkg/resources/nodejs/crud.go b/pkg/resources/nodejs/crud.go
index 06dd72a..6cb5e07 100644
--- a/pkg/resources/nodejs/crud.go
+++ b/pkg/resources/nodejs/crud.go
@@ -89,7 +89,6 @@ func (r *ResourceNodeJS) Create(ctx context.Context, req resource.CreateRequest,
 	createRes, diags := application.CreateApp(ctx, createReq)
 	resp.Diagnostics.Append(diags...)
 	if resp.Diagnostics.HasError() {
-		tflog.Error(ctx, "ERROR IS WELL HERE", map[string]interface{}{})
 		return
 	}