diff --git a/ruby-2.1.0-Enable-configuration-of-archlibdir.patch b/ruby-2.1.0-Enable-configuration-of-archlibdir.patch
index 54fda66..c4b9e87 100644
--- a/ruby-2.1.0-Enable-configuration-of-archlibdir.patch
+++ b/ruby-2.1.0-Enable-configuration-of-archlibdir.patch
@@ -11,7 +11,7 @@ diff --git a/configure.ac b/configure.ac
 index d261ea57b5..3c13076b82 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -3472,6 +3472,11 @@ AS_IF([test ${multiarch+set}], [
+@@ -3469,6 +3469,11 @@ AS_IF([test ${multiarch+set}], [
  ])
  
  archlibdir='${libdir}/${arch}'
diff --git a/ruby-2.1.0-Prevent-duplicated-paths-when-empty-version-string-i.patch b/ruby-2.1.0-Prevent-duplicated-paths-when-empty-version-string-i.patch
index b8fc629..61ea88e 100644
--- a/ruby-2.1.0-Prevent-duplicated-paths-when-empty-version-string-i.patch
+++ b/ruby-2.1.0-Prevent-duplicated-paths-when-empty-version-string-i.patch
@@ -14,7 +14,7 @@ diff --git a/configure.ac b/configure.ac
 index c42436c23d..d261ea57b5 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -4318,7 +4318,8 @@ AS_CASE(["$ruby_version_dir_name"],
+@@ -4315,7 +4315,8 @@ AS_CASE(["$ruby_version_dir_name"],
  ruby_version_dir=/'${ruby_version_dir_name}'
  
  if test -z "${ruby_version_dir_name}"; then
diff --git a/ruby-2.1.0-always-use-i386.patch b/ruby-2.1.0-always-use-i386.patch
index 2cf0687..a693626 100644
--- a/ruby-2.1.0-always-use-i386.patch
+++ b/ruby-2.1.0-always-use-i386.patch
@@ -11,7 +11,7 @@ diff --git a/configure.ac b/configure.ac
 index 3c13076b82..93af30321d 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -4382,6 +4382,8 @@ AC_SUBST(vendorarchdir)dnl
+@@ -4379,6 +4379,8 @@ AC_SUBST(vendorarchdir)dnl
  AC_SUBST(CONFIGURE, "`echo $0 | sed 's|.*/||'`")dnl
  AC_SUBST(configure_args, "`echo "${ac_configure_args}" | sed 's/\\$/$$/g'`")dnl
  
diff --git a/ruby-2.1.0-custom-rubygems-location.patch b/ruby-2.1.0-custom-rubygems-location.patch
index a291998..eb7d6aa 100644
--- a/ruby-2.1.0-custom-rubygems-location.patch
+++ b/ruby-2.1.0-custom-rubygems-location.patch
@@ -15,7 +15,7 @@ diff --git a/configure.ac b/configure.ac
 index 93af30321d..bc13397e0e 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -4354,6 +4354,10 @@ AC_ARG_WITH(vendorarchdir,
+@@ -4351,6 +4351,10 @@ AC_ARG_WITH(vendorarchdir,
              [vendorarchdir=$withval],
              [vendorarchdir=${multiarch+'${rubysitearchprefix}/vendor_ruby'${ruby_version_dir}}${multiarch-'${vendorlibdir}/${sitearch}'}])
  
@@ -26,7 +26,7 @@ index 93af30321d..bc13397e0e 100644
  AS_IF([test "${LOAD_RELATIVE+set}"], [
      AC_DEFINE_UNQUOTED(LOAD_RELATIVE, $LOAD_RELATIVE)
      RUBY_EXEC_PREFIX=''
-@@ -4378,6 +4382,7 @@ AC_SUBST(sitearchdir)dnl
+@@ -4375,6 +4379,7 @@ AC_SUBST(sitearchdir)dnl
  AC_SUBST(vendordir)dnl
  AC_SUBST(vendorlibdir)dnl
  AC_SUBST(vendorarchdir)dnl
diff --git a/ruby-2.3.0-ruby_version.patch b/ruby-2.3.0-ruby_version.patch
index c6ced0d..a0043d1 100644
--- a/ruby-2.3.0-ruby_version.patch
+++ b/ruby-2.3.0-ruby_version.patch
@@ -20,7 +20,7 @@ diff --git a/configure.ac b/configure.ac
 index 80b137e380..63cd3b4f8b 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -4268,9 +4268,6 @@ AS_CASE(["$target_os"],
+@@ -4265,9 +4265,6 @@ AS_CASE(["$target_os"],
      rubyw_install_name='$(RUBYW_INSTALL_NAME)'
      ])
  
@@ -30,7 +30,7 @@ index 80b137e380..63cd3b4f8b 100644
  rubyarchprefix=${multiarch+'${archlibdir}/${RUBY_BASE_NAME}'}${multiarch-'${rubylibprefix}/${arch}'}
  AC_ARG_WITH(rubyarchprefix,
  	    AS_HELP_STRING([--with-rubyarchprefix=DIR],
-@@ -4293,57 +4290,63 @@ AC_ARG_WITH(ridir,
+@@ -4290,57 +4287,63 @@ AC_ARG_WITH(ridir,
  AC_SUBST(ridir)
  AC_SUBST(RI_BASE_NAME)
  
@@ -122,7 +122,7 @@ index 80b137e380..63cd3b4f8b 100644
  
  AS_IF([test "${LOAD_RELATIVE+set}"], [
      AC_DEFINE_UNQUOTED(LOAD_RELATIVE, $LOAD_RELATIVE)
-@@ -4360,6 +4363,7 @@ AC_SUBST(sitearchincludedir)dnl
+@@ -4357,6 +4360,7 @@ AC_SUBST(sitearchincludedir)dnl
  AC_SUBST(arch)dnl
  AC_SUBST(sitearch)dnl
  AC_SUBST(ruby_version)dnl
diff --git a/ruby.spec b/ruby.spec
index b2b3d79..037dd19 100644
--- a/ruby.spec
+++ b/ruby.spec
@@ -10,7 +10,7 @@
 #%%global milestone preview2
 
 # Keep the revision enabled for pre-releases from GIT.
-%global revision 24e0b185ab
+%global revision 79eb75a8dd
 
 %global ruby_archive %{name}-%{ruby_version}
 
@@ -90,7 +90,7 @@
 %global set_version 1.0.3
 %global shellwords_version 0.2.0
 %global singleton_version 0.2.0
-%global stringio_version 3.1.0
+%global stringio_version 3.1.1
 %global strscan_version 3.0.8
 %global syntax_suggest_version 1.1.0
 %global syslog_version 0.1.1
@@ -1562,8 +1562,8 @@ make -C %{_vpath_builddir} runruby TESTRUN_SCRIPT=" \
 
 
 %changelog
-* Fri Nov 24 2023 Vít Ondruch <vondruch@redhat.com> - 3.3.0-184
-- Upgrade to Ruby 3.3.0 (24e0b185ab).
+* Wed Nov 29 2023 Vít Ondruch <vondruch@redhat.com> - 3.3.0-184
+- Upgrade to Ruby 3.3.0 (79eb75a8dd).
 
 * Thu Nov 09 2023 Jun Aruga <jaruga@redhat.com> - 3.2.2-183
 - ssl: use ffdhe2048 from RFC 7919 as the default DH group parameters