diff --git a/0001-Ensure-all-BufAlloc-calls-have-trailing-semicolon.patch b/0001-Ensure-all-BufAlloc-calls-have-trailing-semicolon.patch
new file mode 100644
index 0000000..8c8aced
--- /dev/null
+++ b/0001-Ensure-all-BufAlloc-calls-have-trailing-semicolon.patch
@@ -0,0 +1,49 @@
+From f81a37f37f37e82ada1eb66735a978af761ae764 Mon Sep 17 00:00:00 2001
+From: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date: Wed, 20 Nov 2024 17:14:49 -0800
+Subject: [PATCH libXrender] Ensure all BufAlloc calls have trailing semicolon
+
+Most already did, this fixes 3 outliers, so they build with
+libx11@563ddd4ff5575e3f8bbf635cbdc339b09a7e285e
+
+Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+Part-of: <https://gitlab.freedesktop.org/xorg/lib/libxrender/-/merge_requests/14>
+(cherry picked from commit 6663858e918923d02c466298670c992a8437a17b)
+---
+ src/Glyph.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/Glyph.c b/src/Glyph.c
+index 48e40c3..5148484 100644
+--- a/src/Glyph.c
++++ b/src/Glyph.c
+@@ -477,7 +477,7 @@ XRenderCompositeText8 (Display			    *dpy,
+ 	{
+ 	    int this_chars = nchars > MAX_8 ? MAX_8 : nchars;
+ 
+-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
++	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt));
+ 	    elt->len = this_chars;
+ 	    elt->deltax = xDst;
+ 	    elt->deltay = yDst;
+@@ -588,7 +588,7 @@ XRenderCompositeText16 (Display			    *dpy,
+ 	    int this_chars = nchars > MAX_16 ? MAX_16 : nchars;
+ 	    int this_bytes = this_chars * 2;
+ 
+-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
++	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt));
+ 	    elt->len = this_chars;
+ 	    elt->deltax = xDst;
+ 	    elt->deltay = yDst;
+@@ -694,7 +694,7 @@ XRenderCompositeText32 (Display			    *dpy,
+ 	{
+ 	    int this_chars = nchars > MAX_32 ? MAX_32 : nchars;
+ 	    int this_bytes = this_chars * 4;
+-	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt))
++	    BufAlloc (xGlyphElt *, elt, SIZEOF(xGlyphElt));
+ 	    elt->len = this_chars;
+ 	    elt->deltax = xDst;
+ 	    elt->deltay = yDst;
+-- 
+2.54.0
+
diff --git a/libXrender.spec b/libXrender.spec
index f6b9daa..d6afbac 100644
--- a/libXrender.spec
+++ b/libXrender.spec
@@ -5,7 +5,7 @@
 Summary: X.Org X11 libXrender runtime library
 Name: libXrender
 Version: 0.9.10
-Release: 16%{?gitdate:.%{gitdate}git%{gitversion}}%{?dist}
+Release: 17%{?gitdate:.%{gitdate}git%{gitversion}}%{?dist}
 License: MIT
 URL: http://www.x.org
 
@@ -17,6 +17,10 @@ Source2:    commitid
 Source0: http://xorg.freedesktop.org/archive/individual/lib/%{name}-%{version}.tar.bz2
 %endif
 
+# https://redhat.atlassian.net/browse/RHEL-183538
+# https://gitlab.freedesktop.org/xorg/lib/libxrender/-/merge_requests/14
+Patch0:   0001-Ensure-all-BufAlloc-calls-have-trailing-semicolon.patch
+
 Requires: libX11 >= 1.5.99.902
 
 BuildRequires: make
@@ -37,6 +41,7 @@ X.Org X11 libXrender development package
 
 %prep
 %setup -q -n %{tarball}-%{?gitdate:%{gitdate}}%{!?gitdate:%{version}}
+%patch 0 -p1
 
 %build
 autoreconf -v --install --force
@@ -68,6 +73,10 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_libdir}/pkgconfig/xrender.pc
 
 %changelog
+* Mon Jun 29 2026 Olivier Fourdan <ofourdan@redhat.com> - 0.9.10-17
+- Fix build with newer libX11
+  Resolves: RHEL-183538
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.9.10-16
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688