diff --git a/src/sdl2.re b/src/sdl2.re
index b77d376..ed21d7c 100644
--- a/src/sdl2.re
+++ b/src/sdl2.re
@@ -313,6 +313,12 @@ module Keycode = {
   let left = 1073741904;
 };
 
+module Axis = {
+  type t =
+    | Vertical
+    | Horizontal;
+};
+
 module WheelType = {
   type t =
     | Last
@@ -391,17 +397,20 @@ module Event = {
     isFlipped: bool,
   };
 
-  type mousePan = {
+  module PanElements = {
+    type t =
+      | Interrupt
+      | Fling
+      | Pan(float);
+  }
+
+  type panEvent = {
     windowID: int,
-    deltaX: int,
-    deltaY: int,
-    containsX: bool,
-    containsY: bool,
-    isFling: bool,
-    isInterrupt: bool,
-    source: WheelType.t,
     timestamp: int,
-  };
+    source: WheelType.t,
+    axis: Axis.t,
+    action: PanElements.t,
+  }
 
   type mouseButtonEvent = {
     windowID: int,
@@ -471,7 +480,7 @@ module Event = {
     | WindowClosed(windowEvent)
     | WindowTakeFocus(windowEvent)
     | WindowHitTest(windowEvent)
-    | MousePan(mousePan)
+    | Pan(panEvent)
     // An event that hasn't been implemented yet
     | Unknown;
 
@@ -488,26 +497,16 @@ module Event = {
         deltaY,
         isFlipped ? 1 : 0,
       )
-    | MousePan({
+    | Pan({
         windowID,
-        deltaX,
-        deltaY,
-        containsX,
-        containsY,
-        isFling,
-        isInterrupt,
+        timestamp,
+        action,
         _,
-      }) =>
-      Printf.sprintf(
-        "Pan event: %d %d %d %d %d %d %d",
-        windowID,
-        deltaX,
-        deltaY,
-        if (containsX) {1} else {0},
-        if (containsY) {1} else {0},
-        if (isFling) {1} else {0},
-        if (isInterrupt) {1} else {0},
-      )
+      }) => switch (action) {
+        | Interrupt => Printf.sprintf("Interrupt event at timestamp %d", timestamp)
+        | Fling => Printf.sprintf("Fling event at timestamp %d", timestamp)
+        | Pan(delta) => Printf.sprintf("Pan event at timestamp %d with delta %f", timestamp, delta);
+      }
     | MouseButtonUp({windowID, button, _}) =>
       Printf.sprintf(
         "MouseButtonUp windowId: %d button: %s",
diff --git a/src/sdl2_wrapper.cpp b/src/sdl2_wrapper.cpp
index a60f650..7f49c91 100644
--- a/src/sdl2_wrapper.cpp
+++ b/src/sdl2_wrapper.cpp
@@ -717,17 +717,39 @@ CAMLprim value Val_SDL_Event(SDL_Event *event) {
   case SDL_PANEVENT:
     v = caml_alloc(1, 24);
 
-    vInner = caml_alloc(9, 0);
+    vInner = caml_alloc(5, 0);
     Store_field(vInner, 0, Val_int(event->window.windowID));
-    Store_field(vInner, 1, Val_int(event->pan.x));
-    Store_field(vInner, 2, Val_int(event->pan.y));
-    Store_field(vInner, 3, Val_bool(event->pan.contains_x));
-    Store_field(vInner, 4, Val_bool(event->pan.contains_y));
-    Store_field(vInner, 5, Val_bool(event->pan.fling));
-    Store_field(vInner, 6, Val_bool(event->pan.interrupt));
-    // verify this is the correct way of representing a ref to some WheelType.t
-    Store_field(vInner, 7, Val_int(event->pan.source_type));
-    Store_field(vInner, 8, Val_int(event->pan.timestamp));
+    Store_field(vInner, 1, Val_int(event->pan.timestamp));
+    
+    Store_field(vInner, 2, Val_int(event->pan.source));
+    int axis;
+    switch (event->pan.axis) {
+        case SDL_PAN_AXIS_VERTICAL: axis = 0; break;
+        case SDL_PAN_AXIS_HORIZONTAL: axis = 1; break;
+    }
+
+    Store_field(vInner, 3, Val_int(axis));
+
+    switch (event->pan.pantype) {
+        case SDL_PANEVENTTYPE_INTERRUPT:
+            //
+            Store_field(vInner, 4, Val_int(0));
+            break;
+        case SDL_PANEVENTTYPE_FLING:
+            //
+            Store_field(vInner, 4, Val_int(1));
+            break;
+        case SDL_PANEVENTTYPE_PAN:
+            CAMLlocal2(panElement, floatElement);
+            panElement = caml_alloc(1, 0);
+
+            floatElement = caml_copy_double(event->pan.contents.pan.delta);
+
+            Store_field(panElement, 0, floatElement);
+
+            Store_field(vInner, 4, panElement);
+            break;
+    }
 
     Store_field(v, 0, vInner);
     break;