diff --git a/parser/output/raylib_api.json b/parser/output/raylib_api.json
index efbac71b0..e796478e4 100644
--- a/parser/output/raylib_api.json
+++ b/parser/output/raylib_api.json
@@ -8302,7 +8302,7 @@
           "name": "dst"
         },
         {
-          "type": "Vector2 *",
+          "type": "const Vector2 *",
           "name": "points"
         },
         {
@@ -8325,7 +8325,7 @@
           "name": "dst"
         },
         {
-          "type": "Vector2 *",
+          "type": "const Vector2 *",
           "name": "points"
         },
         {
diff --git a/parser/output/raylib_api.lua b/parser/output/raylib_api.lua
index 08615aa22..a2897a226 100644
--- a/parser/output/raylib_api.lua
+++ b/parser/output/raylib_api.lua
@@ -6141,7 +6141,7 @@ return {
       returnType = "void",
       params = {
         {type = "Image *", name = "dst"},
-        {type = "Vector2 *", name = "points"},
+        {type = "const Vector2 *", name = "points"},
         {type = "int", name = "pointCount"},
         {type = "Color", name = "color"}
       }
@@ -6152,7 +6152,7 @@ return {
       returnType = "void",
       params = {
         {type = "Image *", name = "dst"},
-        {type = "Vector2 *", name = "points"},
+        {type = "const Vector2 *", name = "points"},
         {type = "int", name = "pointCount"},
         {type = "Color", name = "color"}
       }
diff --git a/parser/output/raylib_api.txt b/parser/output/raylib_api.txt
index 2f44d94cc..4de3e267a 100644
--- a/parser/output/raylib_api.txt
+++ b/parser/output/raylib_api.txt
@@ -3185,7 +3185,7 @@ Function 352: ImageDrawTriangleFan() (4 input parameters)
   Return type: void
   Description: Draw a triangle fan defined by points within an image (first vertex is the center)
   Param[1]: dst (type: Image *)
-  Param[2]: points (type: Vector2 *)
+  Param[2]: points (type: const Vector2 *)
   Param[3]: pointCount (type: int)
   Param[4]: color (type: Color)
 Function 353: ImageDrawTriangleStrip() (4 input parameters)
@@ -3193,7 +3193,7 @@ Function 353: ImageDrawTriangleStrip() (4 input parameters)
   Return type: void
   Description: Draw a triangle strip defined by points within an image
   Param[1]: dst (type: Image *)
-  Param[2]: points (type: Vector2 *)
+  Param[2]: points (type: const Vector2 *)
   Param[3]: pointCount (type: int)
   Param[4]: color (type: Color)
 Function 354: ImageDraw() (5 input parameters)
diff --git a/parser/output/raylib_api.xml b/parser/output/raylib_api.xml
index 52f7f5b1d..e79e55f4f 100644
--- a/parser/output/raylib_api.xml
+++ b/parser/output/raylib_api.xml
@@ -2090,13 +2090,13 @@
         </Function>
         <Function name="ImageDrawTriangleFan" retType="void" paramCount="4" desc="Draw a triangle fan defined by points within an image (first vertex is the center)">
             <Param type="Image *" name="dst" desc="" />
-            <Param type="Vector2 *" name="points" desc="" />
+            <Param type="const Vector2 *" name="points" desc="" />
             <Param type="int" name="pointCount" desc="" />
             <Param type="Color" name="color" desc="" />
         </Function>
         <Function name="ImageDrawTriangleStrip" retType="void" paramCount="4" desc="Draw a triangle strip defined by points within an image">
             <Param type="Image *" name="dst" desc="" />
-            <Param type="Vector2 *" name="points" desc="" />
+            <Param type="const Vector2 *" name="points" desc="" />
             <Param type="int" name="pointCount" desc="" />
             <Param type="Color" name="color" desc="" />
         </Function>
diff --git a/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h b/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
index 89cce66f9..27e9b79a2 100644
--- a/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
+++ b/projects/Notepad++/raylib_npp_parser/raylib_to_parse.h
@@ -440,8 +440,8 @@ RLAPI void ImageDrawRectangleLines(Image *dst, Rectangle rec, int thick, Color c
 RLAPI void ImageDrawTriangle(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color color);               // Draw triangle within an image
 RLAPI void ImageDrawTriangleEx(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color c1, Color c2, Color c3); // Draw triangle with interpolated colors within an image
 RLAPI void ImageDrawTriangleLines(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color color);          // Draw triangle outline within an image
-RLAPI void ImageDrawTriangleFan(Image *dst, Vector2 *points, int pointCount, Color color);               // Draw a triangle fan defined by points within an image (first vertex is the center)
-RLAPI void ImageDrawTriangleStrip(Image *dst, Vector2 *points, int pointCount, Color color);             // Draw a triangle strip defined by points within an image
+RLAPI void ImageDrawTriangleFan(Image *dst, const Vector2 *points, int pointCount, Color color);               // Draw a triangle fan defined by points within an image (first vertex is the center)
+RLAPI void ImageDrawTriangleStrip(Image *dst, const Vector2 *points, int pointCount, Color color);             // Draw a triangle strip defined by points within an image
 RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec, Color tint);             // Draw a source image within a destination image (tint applied to source)
 RLAPI void ImageDrawText(Image *dst, const char *text, int posX, int posY, int fontSize, Color color);   // Draw text (using default font) within an image (destination)
 RLAPI void ImageDrawTextEx(Image *dst, Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint); // Draw text (custom sprite font) within an image (destination)
diff --git a/src/raylib.h b/src/raylib.h
index 3601faa25..71d346ea7 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -1408,8 +1408,8 @@ RLAPI void ImageDrawRectangleLines(Image *dst, Rectangle rec, int thick, Color c
 RLAPI void ImageDrawTriangle(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color color);               // Draw triangle within an image
 RLAPI void ImageDrawTriangleEx(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color c1, Color c2, Color c3); // Draw triangle with interpolated colors within an image
 RLAPI void ImageDrawTriangleLines(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Color color);          // Draw triangle outline within an image
-RLAPI void ImageDrawTriangleFan(Image *dst, Vector2 *points, int pointCount, Color color);               // Draw a triangle fan defined by points within an image (first vertex is the center)
-RLAPI void ImageDrawTriangleStrip(Image *dst, Vector2 *points, int pointCount, Color color);             // Draw a triangle strip defined by points within an image
+RLAPI void ImageDrawTriangleFan(Image *dst, const Vector2 *points, int pointCount, Color color);               // Draw a triangle fan defined by points within an image (first vertex is the center)
+RLAPI void ImageDrawTriangleStrip(Image *dst, const Vector2 *points, int pointCount, Color color);             // Draw a triangle strip defined by points within an image
 RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec, Color tint);             // Draw a source image within a destination image (tint applied to source)
 RLAPI void ImageDrawText(Image *dst, const char *text, int posX, int posY, int fontSize, Color color);   // Draw text (using default font) within an image (destination)
 RLAPI void ImageDrawTextEx(Image *dst, Font font, const char *text, Vector2 position, float fontSize, float spacing, Color tint); // Draw text (custom sprite font) within an image (destination)
diff --git a/src/rtextures.c b/src/rtextures.c
index 7a404a6de..7a5a5e57e 100644
--- a/src/rtextures.c
+++ b/src/rtextures.c
@@ -3891,7 +3891,7 @@ void ImageDrawTriangleLines(Image *dst, Vector2 v1, Vector2 v2, Vector2 v3, Colo
 }
 
 // Draw a triangle fan defined by points within an image (first vertex is the center)
-void ImageDrawTriangleFan(Image *dst, Vector2 *points, int pointCount, Color color)
+void ImageDrawTriangleFan(Image *dst, const Vector2 *points, int pointCount, Color color)
 {
     if (pointCount >= 3)
     {
@@ -3903,7 +3903,7 @@ void ImageDrawTriangleFan(Image *dst, Vector2 *points, int pointCount, Color col
 }
 
 // Draw a triangle strip defined by points within an image
-void ImageDrawTriangleStrip(Image *dst, Vector2 *points, int pointCount, Color color)
+void ImageDrawTriangleStrip(Image *dst, const Vector2 *points, int pointCount, Color color)
 {
     if (pointCount >= 3)
     {