diff --git a/.gitignore b/.gitignore
index 88a87ab..063bda8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@ nettle-1.15.tar.gz
 /nettle-3.7.1-hobbled.tar.xz
 /nettle-3.7.2-hobbled.tar.xz
 /nettle-3.7.3-hobbled.tar.xz
+/nettle-3.8-hobbled.tar.xz
diff --git a/nettle.spec b/nettle.spec
index 506a8cf..85f1e49 100644
--- a/nettle.spec
+++ b/nettle.spec
@@ -14,20 +14,19 @@
 %bcond_without fips
 
 Name:           nettle
-Version:        3.7.3
-Release:        2%{?dist}
+Version:        3.8
+Release:        1%{?dist}
 Summary:        A low-level cryptographic library
 
 License:        LGPLv3+ or GPLv2+
 URL:            http://www.lysator.liu.se/~nisse/nettle/
 Source0:	%{name}-%{version}-hobbled.tar.xz
-#Source0:        http://www.lysator.liu.se/~nisse/archive/%{name}-%{version}.tar.gz
+#Source0:        http://www.lysator.liu.se/~nisse/archive/%%{name}-%%{version}.tar.gz
 %if 0%{?bootstrap}
 Source1:	%{name}-%{version_old}-hobbled.tar.xz
 Source2:	nettle-3.5-remove-ecc-testsuite.patch
 %endif
 Patch0:		nettle-3.4-annocheck.patch
-Patch1:		nettle-3.7.2-suppress-maybe-uninit.patch
 
 BuildRequires: make
 BuildRequires:  gcc
@@ -171,6 +170,9 @@ make check
 
 
 %changelog
+* Tue Jun 28 2022 Daiki Ueno <dueno@redhat.com> - 3.8-1
+- Update to nettle 3.8 (#1992457)
+
 * Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 3.7.3-2
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688
diff --git a/sources b/sources
index 3cd06cf..0fc12ef 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (nettle-3.7.3-hobbled.tar.xz) = c4de959abe62f96e5a02b43886e32315fe7b986fa78e81d0f6ce61e728d5e4e85fad237058b248943817e2d2f13c071989503ad78493ba26720a403675404338
+SHA512 (nettle-3.8-hobbled.tar.xz) = a0c24568401212895b69eff046dbc0450fc14f1759ec3b4b62771a3d77192056b9a43c3ee386aeae1fe2d12ce58efc183849af5f9088e4ea7dab278f52572b2f