diff --git a/trng-4.26.tar.gz b/trng-4.26.tar.gz
deleted file mode 100644
index 4e1d19b..0000000
--- a/trng-4.26.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6646d911862edb5a35e1a633b2ebbe8b5e66a4147d1c075f35d18f49467a864
-size 1508928
diff --git a/trng-4.27.tar.gz b/trng-4.27.tar.gz
new file mode 100644
index 0000000..c3c2a72
--- /dev/null
+++ b/trng-4.27.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d04cc66b7163c869c061c1155e47fe6d54d9a7f1c1fcc0fddecb9269b66a3de
+size 1509117
diff --git a/trng.changes b/trng.changes
index 9f4ba21..ffce3df 100644
--- a/trng.changes
+++ b/trng.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Oct  7 21:50:10 UTC 2024 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Update to version 4.27:
+  * Fix "type ‘struct uint128’ violates the C++ One Definition
+    Rule" warning
+- Update shared lib name in keeping with upstream so version bump.
+- Re-enable builds on aarch64, ppc64*.
+
 -------------------------------------------------------------------
 Mon Jul 22 11:56:18 UTC 2024 - Atri Bhattacharya <badshah400@gmail.com>
 
diff --git a/trng.spec b/trng.spec
index 2ef8dfe..c7160b0 100644
--- a/trng.spec
+++ b/trng.spec
@@ -16,9 +16,9 @@
 #
 
 
-%global shlib libtrng4-25
+%global shlib libtrng4-27
 Name:           trng
-Version:        4.26
+Version:        4.27
 Release:        0
 Summary:        A Random Number Generator Library
 License:        BSD-3-Clause
@@ -32,8 +32,6 @@ BuildRequires:  libboost_headers-devel
 BuildRequires:  libboost_test-devel
 BuildRequires:  tbb-devel
 BuildRequires:  cmake(Catch2) < 3.0
-# Fails at %%check: see https://github.com/rabauke/trng4/issues/32
-ExcludeArch:    aarch64 %{power64}
 
 %description
 TRNG is a pseudo random number generator C++ library.