diff --git a/texlive-base-20230311-typecasts.patch b/texlive-base-20230311-typecasts.patch
new file mode 100644
index 0000000..7bb2d80
--- /dev/null
+++ b/texlive-base-20230311-typecasts.patch
@@ -0,0 +1,12 @@
+diff -up texlive-base-20230311/source/texk/xdvik/gui/pagesel.c.me texlive-base-20230311/source/texk/xdvik/gui/pagesel.c
+--- texlive-base-20230311/source/texk/xdvik/gui/pagesel.c.me	2024-01-19 21:02:08.541378286 +0100
++++ texlive-base-20230311/source/texk/xdvik/gui/pagesel.c	2024-01-19 21:17:31.425443142 +0100
+@@ -538,7 +538,7 @@ xaw_update_list(void)
+     button_width = get_panel_width() - 2 * (resource.btn_side_spacing + resource.btn_border_width);
+     /* delete and re-create list */
+     ASSERT(total_pages <= (int)page_info.index_size, "");
+-    XawListChange(LIST_WIDGET, page_info.page_labels, 0,
++    XawListChange(LIST_WIDGET,(const char **) page_info.page_labels, 0,
+ 		  MAX(button_width, pagelist_width), False);
+     /* restore selected item */
+     if (idx != XAW_LIST_NONE) {
diff --git a/texlive-base-20230311-typefixes.patch b/texlive-base-20230311-typefixes.patch
new file mode 100644
index 0000000..a64e045
--- /dev/null
+++ b/texlive-base-20230311-typefixes.patch
@@ -0,0 +1,20 @@
+--- texlive-base-20230311/source/texk/web2c/pdftexdir/pdftex.ch.orig	2023-05-02 17:26:43.000000000 +0200
++++ texlive-base-20230311/source/texk/web2c/pdftexdir/pdftex.ch	2024-01-20 21:59:58.382906926 +0100
+@@ -179,7 +179,7 @@ pdf_font_type:=xmalloc_array(eight_bits,
+ pdf_font_attr:=xmalloc_array(str_number, font_max);
+ pdf_font_blink:=xmalloc_array(internal_font_number, font_max);
+ pdf_font_elink:=xmalloc_array(internal_font_number, font_max);
+-pdf_font_has_space_char:=xmalloc_array(internal_font_number, font_max);
++pdf_font_has_space_char:=xmalloc_array(boolean, font_max);
+ pdf_font_stretch:=xmalloc_array(integer, font_max);
+ pdf_font_shrink:=xmalloc_array(integer, font_max);
+ pdf_font_step:=xmalloc_array(integer, font_max);
+@@ -298,7 +298,7 @@ pdf_font_type:=xmalloc_array(eight_bits,
+ pdf_font_attr:=xmalloc_array(str_number,font_max);
+ pdf_font_blink:=xmalloc_array(internal_font_number,font_max);
+ pdf_font_elink:=xmalloc_array(internal_font_number,font_max);
+-pdf_font_has_space_char:=xmalloc_array(internal_font_number,font_max);
++pdf_font_has_space_char:=xmalloc_array(boolean,font_max);
+ pdf_font_stretch:=xmalloc_array(integer,font_max);
+ pdf_font_shrink:=xmalloc_array(integer,font_max);
+ pdf_font_step:=xmalloc_array(integer,font_max);
diff --git a/texlive.spec b/texlive.spec
index 5768a1b..08c392f 100644
--- a/texlive.spec
+++ b/texlive.spec
@@ -808,6 +808,10 @@ Patch45: texlive-fedora-texmfcnf.lua.patch
 # Fix interpreter on perl scripts (thanks again to Debian)
 Patch46: texlive-base-20230311-fix-scripts.patch
 
+# Fix build error with GCC 14
+Patch47: texlive-base-20230311-typecasts.patch
+Patch48: texlive-base-20230311-typefixes.patch
+
 # luatex CVE-2023-32700
 Patch50: texlive-2023-luatex-CVE-2023-32700.patch
 
@@ -24250,6 +24254,8 @@ xz -dc %{SOURCE0} | tar x
 %patch -P32 -p1 -b .configure-no-GfxFont-decRefCnt
 %patch -P37 -p1 -b .libpaper2
 %patch -P44 -p1 -b .pdf-header-order-fix
+%patch -P47 -p1 -b .gcc-14-typecast
+%patch -P48 -p1 -b .gcc-14-typefixes
 %patch -P50 -p1 -b .luatex-CVE-2023-32700
 
 # Setup copies of the licenses