diff --git a/core/glibc/PKGBUILD b/core/glibc/PKGBUILD
index 4255f88c1..a1e047f5f 100644
--- a/core/glibc/PKGBUILD
+++ b/core/glibc/PKGBUILD
@@ -14,30 +14,28 @@
 noautobuild=1
 
 pkgname=glibc
-pkgver=2.30
-pkgrel=3
+pkgver=2.31
+pkgrel=1
 arch=(x86_64)
 url='https://www.gnu.org/software/libc'
 license=(GPL LGPL)
 makedepends=(git gd python)
 options=(!strip staticlibs !distcc)
-#source=(https://ftp.gnu.org/gnu/glibc/glibc-$pkgver.tar.xz{,.sig}
-_commit=a6aaabd036d735a1b412f441bf6c706832655598
-source=(git+https://sourceware.org/git/glibc.git#commit=$_commit
+#source=(git+https://sourceware.org/git/glibc.git#commit=$_commit
+source=(https://ftp.gnu.org/gnu/glibc/glibc-$pkgver.tar.xz{,.sig}
         locale.gen.txt
         locale-gen
         sdt.h sdt-config.h
-        bz20338.patch
-        file-truncated-while-reading-soname-after-patchelf.patch)
+        bz20338.patch)
 validpgpkeys=(7273542B39962DF7B299931416792B4EA25340F8 # Carlos O'Donell
               BC7C7372637EC10C57D7AA6579C43DFBF1CF2187) # Siddhesh Poyarekar
-md5sums=('SKIP'
+md5sums=('78a720f17412f3c3282be5a6f3363ec6'
+         'SKIP'
          '07ac979b6ab5eeb778d55f041529d623'
          '476e9113489f93b348b21e144b6a8fcf'
          '91fec3b7e75510ae2ac42533aa2e695e'
          '680df504c683640b02ed4a805797c0b2'
-         '430673eccc78e52c249aa4b0f1786450'
-         '0820504d2e83ee15f74a656771361872')
+         '430673eccc78e52c249aa4b0f1786450')
 
 prepare() {
   mkdir -p glibc-build
diff --git a/core/glibc/file-truncated-while-reading-soname-after-patchelf.patch b/core/glibc/file-truncated-while-reading-soname-after-patchelf.patch
deleted file mode 100644
index 4c21284bf..000000000
--- a/core/glibc/file-truncated-while-reading-soname-after-patchelf.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-[PATCH] ldconfig: file truncated while reading soname after patchelf [BZ #23964]
-
-The way loadaddr is computed from the first LOAD segment in process_elf_file
-assumes .dynstr is also contained in that segment. That is not necessarily
-true, especially for libraries that have been touched by patchelf.
-
-With this patch, the address read from the dynamic segment is checked against
-all applicable segments instead of only the first one.
-
-       [BZ #23964]
-       * elf/readelflib.c: Fix resolving of loadaddr for .dynstr vaddr.
----
- elf/readelflib.c | 33 ++++++++++++++++-----------------
- 1 file changed, 16 insertions(+), 17 deletions(-)
-
-diff --git a/elf/readelflib.c b/elf/readelflib.c
-index 5a1e2dc2df..bc1195c175 100644
---- a/elf/readelflib.c
-+++ b/elf/readelflib.c
-@@ -98,11 +98,6 @@ process_elf_file (const char *file_name, const char *lib, int *flag,
- 
-       switch (segment->p_type)
- 	{
--	case PT_LOAD:
--	  if (loadaddr == (ElfW(Addr)) -1)
--	    loadaddr = segment->p_vaddr - segment->p_offset;
--	  break;
--
- 	case PT_DYNAMIC:
- 	  if (dynamic_addr)
- 	    error (0, 0, _("more than one dynamic segment\n"));
-@@ -176,11 +171,6 @@ process_elf_file (const char *file_name, const char *lib, int *flag,
- 	}
- 
-     }
--  if (loadaddr == (ElfW(Addr)) -1)
--    {
--      /* Very strange. */
--      loadaddr = 0;
--    }
- 
-   /* Now we can read the dynamic sections.  */
-   if (dynamic_size == 0)
-@@ -190,22 +180,31 @@ process_elf_file (const char *file_name, const char *lib, int *flag,
-   check_ptr (dynamic_segment);
- 
-   /* Find the string table.  */
--  dynamic_strings = NULL;
-   for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
-        ++dyn_entry)
-     {
-       check_ptr (dyn_entry);
-       if (dyn_entry->d_tag == DT_STRTAB)
--	{
--	  dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
--	  check_ptr (dynamic_strings);
--	  break;
--	}
-+        break;
-     }
- 
--  if (dynamic_strings == NULL)
-+  for (i = 0, segment = elf_pheader;i < elf_header->e_phnum; i++, segment++)
-+  {
-+    ElfW(Addr) vaddr = dyn_entry->d_un.d_ptr;
-+    if (segment->p_type == PT_LOAD &&
-+        vaddr >= segment->p_vaddr &&
-+        vaddr < segment->p_vaddr + segment->p_filesz)
-+    {
-+      loadaddr = segment->p_vaddr - segment->p_offset;
-+      break;
-+    }
-+  }
-+  if (loadaddr == (ElfW(Addr)) -1)
-     return 1;
- 
-+  dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
-+  check_ptr (dynamic_strings);
-+
-   /* Now read the DT_NEEDED and DT_SONAME entries.  */
-   for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
-        ++dyn_entry)
--- 
-2.19.2
-