diff --git a/core/icu/PKGBUILD b/core/icu/PKGBUILD
index a8fc87aa3..9cdf3f188 100644
--- a/core/icu/PKGBUILD
+++ b/core/icu/PKGBUILD
@@ -6,7 +6,7 @@
 #  - remove check for clang in configure - picks up distcc
 
 pkgname=icu
-pkgver=71.1
+pkgver=72.1
 pkgrel=1
 pkgdesc="International Components for Unicode library"
 arch=(x86_64)
@@ -18,7 +18,7 @@ provides=(libicu{data,i18n,io,test,tu,uc}.so)
 source=(https://github.com/unicode-org/icu/releases/download/release-${pkgver//./-}/${pkgname}4c-${pkgver//./_}-src.tgz{,.asc}
         icudata-stdlibs.patch)
 # https://github.com/unicode-org/icu/releases/download/release-71-1/SHASUM512.txt
-sha512sums=('1fd2a20aef48369d1f06e2bb74584877b8ad0eb529320b976264ec2db87420bae242715795f372dbc513ea80047bc49077a064e78205cd5e8b33d746fd2a2912'
+sha512sums=('848c341b37c0ff077e34a95d92c6200d5aaddd0ee5e06134101a74e04deb08256a5e817c8aefab020986abe810b7827dd7b2169a60dacd250c298870518dcae8'
             'SKIP'
             '8f13898c2b2d69ef516ee0831a73e5865676795716e7becac4457e208642bfdffb42f2a9280e99dcc10303ad721f5dc2e10ef83c633bd723044e98cc72c6bc7b')
 #validpgpkeys=('BA90283A60D67BA0DD910A893932080F4FB419E3') #  "Steven R. Loomis (filfla-signing) <srloomis@us.ibm.com>" 
@@ -26,7 +26,8 @@ sha512sums=('1fd2a20aef48369d1f06e2bb74584877b8ad0eb529320b976264ec2db87420bae24
 #validpgpkeys+=('FFA9129A180D765B7A5BEA1C9B432B27D1BA20D7') # "Fredrik Roubert <fredrik@roubert.name>"
 #validpgpkeys+=('E4098B78AFC94394F3F49AA903996C7C83F12F11') # "keybase.io/srl295 <srl295@keybase.io>"
 #validpgpkeys+=('4569BBC09DA846FC91CBD21CE1BBA44593CF2AE0') # "Steven R. Loomis (codesign-qormi) <srloomis@us.ibm.com>"
-validpgpkeys=('0E51E7F06EF719FBD072782A5F56E5AFA63CCD33') #"Craig Cornelius (For use with ICU releases) <ccornelius@google.com>"
+#validpgpkeys=('0E51E7F06EF719FBD072782A5F56E5AFA63CCD33') #"Craig Cornelius (For use with ICU releases) <ccornelius@google.com>"
+validpgpkeys=('3DA35301A7C330257B8755754058F67406EAA6AB') # Craig Cornelius <ccornelius@google.com>
 
 prepare() {
   cd icu/source
diff --git a/core/icu/keys/pgp/0E51E7F06EF719FBD072782A5F56E5AFA63CCD33.asc b/core/icu/keys/pgp/0E51E7F06EF719FBD072782A5F56E5AFA63CCD33.asc
new file mode 100644
index 000000000..8a35b6cfb
--- /dev/null
+++ b/core/icu/keys/pgp/0E51E7F06EF719FBD072782A5F56E5AFA63CCD33.asc
@@ -0,0 +1,41 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+=VLtP
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/core/icu/keys/pgp/3DA35301A7C330257B8755754058F67406EAA6AB.asc b/core/icu/keys/pgp/3DA35301A7C330257B8755754058F67406EAA6AB.asc
new file mode 100644
index 000000000..3389e93e8
--- /dev/null
+++ b/core/icu/keys/pgp/3DA35301A7C330257B8755754058F67406EAA6AB.asc
@@ -0,0 +1,41 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
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+-----END PGP PUBLIC KEY BLOCK-----