diff --git a/sk1/compressor.c b/sk1/compressor.c
index dab8ad4..8c3f617 100644
--- a/sk1/compressor.c
+++ b/sk1/compressor.c
@@ -97,7 +97,7 @@ void free_huffman_tree(Node* root) {
 }
 
 // Функция сжатия данных с использованием алгоритма Хаффмана
-int compress_2(const char* input_file, const char* output_file) {
+int compress_1(const char* input_file, const char* output_file) {
     FILE* input = fopen(input_file, "rb");
     FILE* output = fopen(output_file, "wb");
     if (!input || !output) return -1;
@@ -168,7 +168,7 @@ int compress_2(const char* input_file, const char* output_file) {
 }
 
 // Функция декомпрессии данных с использованием алгоритма Хаффмана
-int decompress_2(const char* input_file, const char* output_file) {
+int decompress_1(const char* input_file, const char* output_file) {
     FILE* input = fopen(input_file, "rb");
     FILE* output = fopen(output_file, "wb");
     if (!input || !output) return -1;
@@ -207,7 +207,7 @@ int decompress_2(const char* input_file, const char* output_file) {
 }
 
 
-int compress_1(const char *input_file, const char *output_file) {
+int compress_2(const char *input_file, const char *output_file) {
     FILE *source = fopen(input_file, "rb");
     if (source == NULL) {
         return -1;
@@ -293,7 +293,7 @@ int compress_1(const char *input_file, const char *output_file) {
 }
 
 
-int decompress_1(const char *input_file, const char *output_file) {
+int decompress_2(const char *input_file, const char *output_file) {
     FILE *source = fopen(input_file, "rb");
     if (source == NULL) {
         return -1;