diff --git a/pypy.spec b/pypy.spec
index 08df66e..739aa95 100644
--- a/pypy.spec
+++ b/pypy.spec
@@ -4,7 +4,7 @@
 # %%{_libdir}/pypy%%{pyversion} (see e.g. pypy3.7 or pypy3.8 for inspiration).
 %global basever 7.3
 Name:           pypy
-Version:        %{basever}.11
+Version:        %{basever}.12
 %global pyversion 2.7
 Release:        2%{?dist}
 Summary:        Python implementation with a Just-In-Time compiler
@@ -20,12 +20,10 @@ Summary:        Python implementation with a Just-In-Time compiler
 # before building).  If we restore those we'll have to work out the new
 # licensing terms
 License:        MIT and Python and UCD and BSD and (ASL 2.0 or BSD)
-URL:            http://pypy.org/
+URL:            https://www.pypy.org/
 
 # https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval
-%if 0%{?fedora} >= 37 || 0%{?rhel} >= 10
 ExcludeArch:    %{ix86}
-%endif
 
 # High-level configuration of the build:
 
@@ -132,10 +130,6 @@ ExcludeArch:    %{ix86}
 # Easy way to enable/disable verbose logging:
 %global verbose_logs 0
 
-# Forcibly use the shadow-stack option for detecting GC roots, rather than
-# relying on hacking up generated assembler with regexps:
-%global shadow_stack 1
-
 # Easy way to turn off the selftests:
 %global run_selftests 1
 
@@ -371,7 +365,7 @@ Provides: bundled(python2dist(webencodings)) = 0.5.1
 %endif
 
 # Find the version in lib_pypy/cffi/_pycparser/__init__.py
-Provides: bundled(python2dist(pycparser)) = 2.20
+Provides: bundled(python2dist(pycparser)) = 2.21
 
 # Find the version in lib_pypy/cffi/_pycparser/ply/__init__.py
 Provides: bundled(python2dist(ply)) = 3.9
@@ -514,7 +508,6 @@ BuildPyPy() {
   # How will we track garbage-collection roots in the generated code?
   #   http://pypy.readthedocs.org/en/latest/config/translation.gcrootfinder.html
 
-%if 0%{shadow_stack}
   # This is the most portable option, and avoids a reliance on non-guaranteed
   # behaviors within GCC's code generator: use an explicitly-maintained stack
   # of root pointers:
@@ -522,27 +515,6 @@ BuildPyPy() {
 
   export CFLAGS=$(echo "$RPM_OPT_FLAGS" | sed -e 's/-g//')
 
-%else
-  # Go with the default, which is "asmgcc"
-
-  %global gcrootfinder_options %{nil}
-
-  # https://bugzilla.redhat.com/show_bug.cgi?id=588941#c18
-  # The generated Makefile compiles the .c files into assembler (.s), rather
-  # than direct to .o  It then post-processes this assembler to locate
-  # garbage-collection roots (building .lbl.s and .gcmap files, and a
-  # "gcmaptable.s").  (The modified .lbl.s files have extra code injected
-  # within them).
-  # Unfortunately, the code to do this:
-  #   pypy-1.4/pypy/translator/c/gcc/trackgcroot.py
-  # doesn't interract well with the results of using our standard build flags.
-  # For now, filter our CFLAGS of everything that could be conflicting with
-  # pypy.  Need to check these and reenable ones that are okay later.
-  # Filed as https://bugzilla.redhat.com/show_bug.cgi?id=666966
-  export CFLAGS=$(echo "$RPM_OPT_FLAGS" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//' -e 's/-fexceptions//' -e 's/-fstack-protector//' -e 's/--param=ssp-buffer-size=4//' -e 's/-O2//' -e 's/-fasynchronous-unwind-tables//' -e 's/-march=i686//' -e 's/-mtune=atom//')
-
-%endif
-
   # The generated C code leads to many thousands of warnings of the form:
   #   warning: variable 'l_v26003' set but not used [-Wunused-but-set-variable]
   # Suppress them:
@@ -905,10 +877,20 @@ CheckPyPy %{name}-c-stackless
 
 
 %changelog
-* Mon May 29 2023 Charalampos Stratakis <cstratak@redhat.com> - 7.3.11-2
+* Wed Jul 26 2023 Miro Hrončok <mhroncok@redhat.com> - 7.3.12-1
+- Update to 7.3.12
+- Fixes: rhbz#2203422
+
+* Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 7.3.11-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
+* Mon May 29 2023 Charalampos Stratakis <cstratak@redhat.com> - 7.3.11-3
 - Security fix for CVE-2023-24329
 Resolves: rhbz#2174018
 
+* Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 7.3.11-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
 * Fri Dec 30 2022 Miro Hrončok <mhroncok@redhat.com> - 7.3.11-1
 - Update to 7.3.11
 - Fixes: rhbz#2147521
diff --git a/sources b/sources
index f4e26b4..076cd7d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pypy2.7-v7.3.11-src.tar.bz2) = 31fd93fe3e761fd096ff52c2a0afa40f78e4df700deb911e221d1682b35e8374c9deac7ba19b474f7ca7a366d3ae9b36ebaf78e81c4ec8306431fd0873daea55
+SHA512 (pypy2.7-v7.3.12-src.tar.bz2) = 35ec35376f1e7c1a5dea9dc5bce6819a94c2df2645806c83185487587470b47ab529c25ecb8ca200505319f40789859a2919c61902b693421e2001313b46e5f4