diff --git a/src/internal/common/common.go b/src/internal/common/common.go
index 648c197..1191888 100644
--- a/src/internal/common/common.go
+++ b/src/internal/common/common.go
@@ -7,7 +7,10 @@ import (
 )
 
 func AppendFile(source string, destination string) error {
-	createDirectoryIfNotPresent(filepath.Dir(destination))
+	err := createDirectoryIfNotPresent(filepath.Dir(destination))
+	if err != nil {
+		return err
+	}
 	in, err := os.Open(source)
 	if err != nil {
 		return err
@@ -34,7 +37,10 @@ func AppendFile(source string, destination string) error {
 }
 
 func CopyFile(source string, destination string) error {
-	createDirectoryIfNotPresent(filepath.Dir(destination))
+	err := createDirectoryIfNotPresent(filepath.Dir(destination))
+	if err != nil {
+		return err
+	}
 	in, err := os.Open(source)
 	if err != nil {
 		return err
@@ -61,7 +67,10 @@ func CopyFile(source string, destination string) error {
 }
 
 func MoveFile(source string, destination string) error {
-	createDirectoryIfNotPresent(filepath.Dir(destination))
+	err := createDirectoryIfNotPresent(filepath.Dir(destination))
+	if err != nil {
+		return err
+	}
 	return os.Rename(source, destination)
 }
 
diff --git a/src/internal/logging/logger.go b/src/internal/logging/logger.go
index 6459764..5b0bcdd 100644
--- a/src/internal/logging/logger.go
+++ b/src/internal/logging/logger.go
@@ -42,7 +42,7 @@ func DebugLazy(getLine func() string) {
 
 func Debug(format string, a ...any) {
 	if logger.Debug {
-		logger.wrapped.Println(fmt.Sprintf(format, a...))
+		logger.wrapped.Printf(format, a...)
 	}
 }
 
@@ -53,5 +53,5 @@ func Fatal(err error) {
 
 func Fatalf(format string, a ...any) {
 	fmt.Fprintf(os.Stderr, format+"\n", a...)
-	logger.wrapped.Fatal(fmt.Sprintf(format, a...))
+	logger.wrapped.Fatalf(format, a...)
 }