diff --git a/Makefile b/Makefile
index c714de1..80d0060 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,7 @@ INCLUDE = -I ./include -I lib/gamacon/include -I lib/gamacon/lib/xmlparser/inclu
 CFLAGS = $(INCLUDE) -Wall -Wshadow -Wextra
 
 LDFLAGS = -L lib/gamacon -L lib/my -L lib/xmlparser -L lib/quadtree\
--lgamacon -lxmlparser -lquadtree -lmy -lcsfml-system -lcsfml-graphics -lcsfml-window -lm
+-lgamacon -lxmlparser -lquadtree -lmy -lcsfml-system -lcsfml-graphics -lcsfml-audio -lcsfml-window -lm
 
 NAME = my_runner
 
diff --git a/assets/musics/music.m4a b/assets/musics/music.m4a
new file mode 100644
index 0000000..3d06a28
Binary files /dev/null and b/assets/musics/music.m4a differ
diff --git a/assets/musics/music.ogg b/assets/musics/music.ogg
new file mode 100644
index 0000000..d92661a
Binary files /dev/null and b/assets/musics/music.ogg differ
diff --git a/lib/gamacon b/lib/gamacon
index b8245b3..c42c412 160000
--- a/lib/gamacon
+++ b/lib/gamacon
@@ -1 +1 @@
-Subproject commit b8245b3f5dd18e31b0c33515b093ff92bccfc74e
+Subproject commit c42c41291f0dcd526ecc823b6572aea0e07aeffa
diff --git a/prefabs/game.gcprefab b/prefabs/game.gcprefab
index 6211013..f8da168 100644
--- a/prefabs/game.gcprefab
+++ b/prefabs/game.gcprefab
@@ -6,6 +6,7 @@
         <sprite src="assets/sprites/bck_layer4.png" />
         <sprite src="assets/sprites/grass.png" />
     </textures>
+    <music src="assets/musics/music.ogg"/>
     <gc_entities>
         <gc_entity>
             <transform_component>
diff --git a/prefabs/pause.gcprefab b/prefabs/pause.gcprefab
new file mode 100644
index 0000000..1f305a4
--- /dev/null
+++ b/prefabs/pause.gcprefab
@@ -0,0 +1,11 @@
+<gc_entities>
+    <gc_entity>
+        <transform_component>
+            <Position x="300" y="300">
+            <Size x="100" y="100">
+        </transform_component>
+        <sprite_renderer>
+            <Rect height="auto" width="auto" top="0" left="0" /> 
+        </sprite_renderer>
+    </gc_entity>
+</gc_entities>
\ No newline at end of file
diff --git a/src/game_loader.c b/src/game_loader.c
index 114a175..66be0d4 100644
--- a/src/game_loader.c
+++ b/src/game_loader.c
@@ -56,6 +56,10 @@ int start_game(const char *map)
         return (ERROR);
     while (engine->is_open(engine)) {
         engine->game_loop(engine, sfTime_asSeconds(sfClock_restart(clock)));
+        if (engine->is_keypressed(sfKeyEscape)) {
+            prefab_load(engine, "prefabs/pause.gcprefab");
+            sfClock_restart(clock);
+        }
     }
     engine->destroy(engine);
     sfClock_destroy(clock);