diff --git a/errors.go b/errors.go
index 5fd09326..4b94e194 100644
--- a/errors.go
+++ b/errors.go
@@ -5,14 +5,14 @@ import (
 )
 
 // ErrNoTaskFile is returned when the program can not find a proper TaskFile
-var ErrNoTaskFile = fmt.Errorf(`No task file found (is it named "%s"?)`, TaskFilePath)
+var ErrNoTaskFile = fmt.Errorf(`task: No task file found (is it named "%s"?)`, TaskFilePath)
 
 type taskNotFoundError struct {
 	taskName string
 }
 
 func (err *taskNotFoundError) Error() string {
-	return fmt.Sprintf(`Task "%s" not found`, err.taskName)
+	return fmt.Sprintf(`task: Task "%s" not found`, err.taskName)
 }
 
 type taskRunError struct {
@@ -21,7 +21,7 @@ type taskRunError struct {
 }
 
 func (err *taskRunError) Error() string {
-	return fmt.Sprintf(`Failed to run task "%s": %v`, err.taskName, err.err)
+	return fmt.Sprintf(`task: Failed to run task "%s": %v`, err.taskName, err.err)
 }
 
 type cyclicDepError struct {
@@ -29,5 +29,5 @@ type cyclicDepError struct {
 }
 
 func (err *cyclicDepError) Error() string {
-	return fmt.Sprintf(`Cyclic dependency of task "%s" detected`, err.taskName)
+	return fmt.Sprintf(`task: Cyclic dependency of task "%s" detected`, err.taskName)
 }
diff --git a/task.go b/task.go
index 20a209ef..535b2e7d 100644
--- a/task.go
+++ b/task.go
@@ -53,7 +53,7 @@ func Run() {
 
 	args := pflag.Args()
 	if len(args) == 0 {
-		log.Fatal("No argument given")
+		log.Fatal("task: No argument given")
 	}
 
 	var err error
@@ -88,7 +88,7 @@ func RunTask(name string) error {
 	}
 
 	if !Force && isTaskUpToDate(t) {
-		log.Printf(`Task "%s" is up to date`, name)
+		log.Printf(`task: Task "%s" is up to date`, name)
 		return nil
 	}