diff --git a/package/glibc/glibc.hash b/package/glibc/glibc.hash
index f19fa92af4..1fab3a245c 100644
--- a/package/glibc/glibc.hash
+++ b/package/glibc/glibc.hash
@@ -1,5 +1,5 @@
 # Locally calculated (fetched from Github)
-sha256  a74489d14f4017bee6a6c6fe76f1de0dbf7d66c8695116de5aadd141c4757892     glibc-glibc-2.27.tar.gz
+sha256  33189b3f10c88730a1f686fac794bc01f31765f12ffd75bc5e8a0f2a690d217a     glibc-glibc-2.27-57-g6c99e37f6fb640a50a3113b2dbee5d5389843c1e.tar.gz
 # Locally calculated (fetched from Github)
 sha256  ddc63360393ab88ab6a4a0c81d33481f34c5a9ebd758eec2e6bb35385058b4cb     glibc-arc-2018.03-rc2.tar.gz
 
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 717182b052..8e82eaa1ee 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -10,7 +10,7 @@ GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VE
 else
 # Generate version string using:
 #   git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master
-GLIBC_VERSION = glibc-2.27
+GLIBC_VERSION = glibc-2.27-57-g6c99e37f6fb640a50a3113b2dbee5d5389843c1e
 # Upstream doesn't officially provide an https download link.
 # There is one (https://sourceware.org/git/glibc.git) but it's not reliable,
 # sometimes the connection times out. So use an unofficial github mirror.