diff --git a/CImg.h b/CImg.h
index aa1e01ab..46973c67 100644
--- a/CImg.h
+++ b/CImg.h
@@ -28246,14 +28246,8 @@ namespace cimg_library {
 
       static double mp_rot2d(_cimg_math_parser& mp) {
         double *ptrd = &_mp_arg(1) + 1;
-        const float
-          theta = (float)_mp_arg(2),
-          ca = std::cos(theta),
-          sa = std::sin(theta);
-        *(ptrd++) = ca;
-        *(ptrd++) = -sa;
-        *(ptrd++) = sa;
-        *ptrd = ca;
+        const double theta = _mp_arg(2), ca = std::cos(theta), sa = std::sin(theta);
+        ptrd[0] = ptrd[3] = ca; ptrd[1] = -sa; ptrd[2] = sa;
         return cimg::type<double>::nan();
       }
 
diff --git a/html/header.html b/html/header.html
index db19f788..503a7813 100644
--- a/html/header.html
+++ b/html/header.html
@@ -23,7 +23,7 @@
     <div class="header">
 <a href="index.html"><img alt="Logo" src="img/logo_header.jpg" class="center_image" style="margin-top:1em;"/></a>
       <h2  style="padding-bottom: 1em">
-        Latest stable version: <b><a href="http://cimg.eu/files/CImg_.zip">3.4.3</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.5.0</a></b> (2024/12/17)
+        Latest stable version: <b><a href="http://cimg.eu/files/CImg_.zip">3.4.3</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.5.0</a></b> (2024/12/18)
       </h2>
 
       <hr/>
diff --git a/html/header_doxygen.html b/html/header_doxygen.html
index b9045fc7..868bfb8b 100644
--- a/html/header_doxygen.html
+++ b/html/header_doxygen.html
@@ -26,7 +26,7 @@
     <div class="header">
 <a href="../index.html"><img alt="Logo" src="../img/logo_header.jpg" class="center_image" style="margin-top:1em;"/></a>
       <h2  style="padding-bottom: 1em">
-        Latest stable version: <b><a href="http://cimg.eu/files/CImg_.zip">3.4.3</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.5.0</a></b> (2024/12/17)
+        Latest stable version: <b><a href="http://cimg.eu/files/CImg_.zip">3.4.3</a></b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current pre-release: <b><a href="http://cimg.eu/files/CImg_latest.zip">3.5.0</a></b> (2024/12/18)
       </h2>
 
       <hr/>