diff --git a/include/arc/input/keyboard.h b/include/arc/input/keyboard.h
index 7d562a4..6b35d75 100644
--- a/include/arc/input/keyboard.h
+++ b/include/arc/input/keyboard.h
@@ -23,7 +23,38 @@ void ARC_Keyboard_Create(ARC_Keyboard **keyboard, ARC_KeyboardInfo *info);
 void ARC_Keyboard_Destroy(ARC_Keyboard *keyboard);
 void ARC_Keyboard_Update(ARC_Keyboard *keyboard);
 
-ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, uint8_t keys);
+typedef enum ARC_KeyboardKey {
+    ARC_KEY_A,
+    ARC_KEY_B,
+    ARC_KEY_C,
+    ARC_KEY_D,
+    ARC_KEY_E,
+    ARC_KEY_F,
+    ARC_KEY_G,
+    ARC_KEY_H,
+    ARC_KEY_I,
+    ARC_KEY_J,
+    ARC_KEY_K,
+    ARC_KEY_L,
+    ARC_KEY_M,
+    ARC_KEY_N,
+    ARC_KEY_O,
+    ARC_KEY_P,
+    ARC_KEY_Q,
+    ARC_KEY_R,
+    ARC_KEY_S,
+    ARC_KEY_T,
+    ARC_KEY_U,
+    ARC_KEY_V,
+    ARC_KEY_W,
+    ARC_KEY_X,
+    ARC_KEY_Y,
+    ARC_KEY_Z,
+
+    ARC_KEY_ESC,
+} ARC_Keyboard_Key;
+
+ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, enum ARC_KeyboardKey key);
 
 #ifdef __cplusplus
 }
diff --git a/src/input/glfw/keyboard.c b/src/input/glfw/keyboard.c
index 1adecfd..5ee81b6 100644
--- a/src/input/glfw/keyboard.c
+++ b/src/input/glfw/keyboard.c
@@ -15,7 +15,7 @@ void ARC_Keyboard_Destroy(ARC_Keyboard *keyboard){
 void ARC_Keyboard_Update(ARC_Keyboard *keyboard){
 }
 
-ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, uint8_t key){
+ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, enum ARC_KeyboardKey key){
     return ARC_KEY_NONE;
 }
 
diff --git a/src/input/sdl/keyboard.c b/src/input/sdl/keyboard.c
index ef273a4..2a536fa 100644
--- a/src/input/sdl/keyboard.c
+++ b/src/input/sdl/keyboard.c
@@ -1,3 +1,4 @@
+#include "SDL_keycode.h"
 #ifdef ARC_SDL
 #include "arc/input/sdl/keyboard.h"
 #include "arc/input/keyboard.h"
@@ -49,8 +50,40 @@ void ARC_Keyboard_Update(ARC_Keyboard *keyboard){
     keyboard->released = (keyboard->keys + keyboard->event->key.keysym.sym);
 }
 
-ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, uint8_t key){
-    return keyboard->keys[key];
+ARC_KeyboardState ARC_Keyboard_GetState(ARC_Keyboard *keyboard, enum ARC_KeyboardKey key){
+    switch(key){
+        case ARC_KEY_A: return keyboard->keys[SDLK_a];
+        case ARC_KEY_B: return keyboard->keys[SDLK_b];
+        case ARC_KEY_C: return keyboard->keys[SDLK_c];
+        case ARC_KEY_D: return keyboard->keys[SDLK_d];
+        case ARC_KEY_E: return keyboard->keys[SDLK_e];
+        case ARC_KEY_F: return keyboard->keys[SDLK_f];
+        case ARC_KEY_G: return keyboard->keys[SDLK_g];
+        case ARC_KEY_H: return keyboard->keys[SDLK_h];
+        case ARC_KEY_I: return keyboard->keys[SDLK_i];
+        case ARC_KEY_J: return keyboard->keys[SDLK_j];
+        case ARC_KEY_K: return keyboard->keys[SDLK_k];
+        case ARC_KEY_L: return keyboard->keys[SDLK_l];
+        case ARC_KEY_M: return keyboard->keys[SDLK_m];
+        case ARC_KEY_N: return keyboard->keys[SDLK_n];
+        case ARC_KEY_O: return keyboard->keys[SDLK_o];
+        case ARC_KEY_P: return keyboard->keys[SDLK_p];
+        case ARC_KEY_Q: return keyboard->keys[SDLK_q];
+        case ARC_KEY_R: return keyboard->keys[SDLK_r];
+        case ARC_KEY_S: return keyboard->keys[SDLK_s];
+        case ARC_KEY_T: return keyboard->keys[SDLK_t];
+        case ARC_KEY_U: return keyboard->keys[SDLK_u];
+        case ARC_KEY_V: return keyboard->keys[SDLK_v];
+        case ARC_KEY_W: return keyboard->keys[SDLK_w];
+        case ARC_KEY_X: return keyboard->keys[SDLK_x];
+        case ARC_KEY_Y: return keyboard->keys[SDLK_y];
+        case ARC_KEY_Z: return keyboard->keys[SDLK_z];
+
+        case ARC_KEY_ESC: return keyboard->keys[SDLK_ESCAPE];
+
+        default: return ARC_KEY_NONE;
+    }
+
 }
 
 #endif // ARC_SDL
\ No newline at end of file