diff --git a/.golangci.yml b/.golangci.yml
index 6f791d2..09727ce 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -9,7 +9,6 @@ run:
     - ".*Mock.*"
     - ".*_mock.*"
     - ".*_generated.*"
-  go: "1.18"
 
 output:
   sort-results: true
@@ -31,7 +30,6 @@ linters:
     - goerr113
     - gofumpt
     - gosec
-    - ifshort
     - importas
     - makezero
     - nilnil
@@ -66,9 +64,4 @@ linters-settings:
       - unreachable
       - unusedresult
   staticcheck:
-    go: "1.18"
     checks: ["all", "-SA1019"]
-
-issues:
-  new: true
-  fix: true
diff --git a/internal/cli/action_run.go b/internal/cli/action_run.go
index 92b2d64..57c0d6d 100644
--- a/internal/cli/action_run.go
+++ b/internal/cli/action_run.go
@@ -20,6 +20,9 @@ const (
 	vendorDirectory = "vendor"
 	goModFile       = "go.mod"
 	goSumFile       = "go.sum"
+
+	defaultCountModule = 100
+	depsFileComment    = "#"
 )
 
 var (
@@ -58,7 +61,7 @@ func (a *action) Run(c *cli.Context) error {
 	}
 
 	// Read deps file line by line to upgrade
-	successUpgradedModules := make([]Module, 0, 100)
+	successUpgradedModules := make([]Module, 0, defaultCountModule)
 	modulePaths := strings.Split(depsStr, "\n")
 	for _, modulePath := range modulePaths {
 		successUpgradedModules, err = a.runUpgradeModule(c, mapImportedModules, successUpgradedModules, modulePath)
@@ -92,7 +95,7 @@ func (a *action) runGetImportedModules(c *cli.Context) (map[string]struct{}, err
 	goOutputStr = strings.ReplaceAll(goOutputStr, "}{", "},{")
 	goOutputStr = "[" + goOutputStr + "]"
 
-	importedModules := make([]Module, 0, 100)
+	importedModules := make([]Module, 0, defaultCountModule)
 	if err := json.Unmarshal([]byte(goOutputStr), &importedModules); err != nil {
 		return nil, fmt.Errorf("failed to json unmarshal: %w", err)
 	}
@@ -154,10 +157,18 @@ func (a *action) runUpgradeModule(
 	modulePath string,
 ) ([]Module, error) {
 	modulePath = strings.TrimSpace(modulePath)
+
+	// Ignore empty
 	if modulePath == "" {
 		return successUpgradedModules, nil
 	}
-	a.log("Line: %s", modulePath)
+
+	// Ignore comment
+	if strings.HasPrefix(modulePath, depsFileComment) {
+		return successUpgradedModules, nil
+	}
+
+	a.log("Module path: %s", modulePath)
 
 	// Check if modulePath is imported module, otherwise skip
 	if _, ok := mapImportedModules[modulePath]; !ok {
@@ -186,6 +197,8 @@ func (a *action) runUpgradeModule(
 
 	// Upgrade module
 	if a.flags.dryRun {
+		// Only print which module will be upgrade
+		// Don't do anything
 		color.PrintAppOK(name, fmt.Sprintf("Will upgrade [%s] version [%s] to [%s]", module.Path, module.Version, module.Update.Version))
 		return successUpgradedModules, nil
 	}