diff --git a/.gitignore b/.gitignore
index 329e37d..e6b2de5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -299,3 +299,4 @@
 /openjdk-shenandoah-jdk8u-shenandoah-jdk8u402-b01.tar.xz
 /openjdk-shenandoah-jdk8u-shenandoah-jdk8u402-b05.tar.xz
 /openjdk-shenandoah-jdk8u-shenandoah-jdk8u402-b06.tar.xz
+/openjdk-shenandoah-jdk8u-shenandoah-jdk8u412-b01.tar.xz
diff --git a/java-1.8.0-openjdk.spec b/java-1.8.0-openjdk.spec
index 74119af..ba9c048 100644
--- a/java-1.8.0-openjdk.spec
+++ b/java-1.8.0-openjdk.spec
@@ -297,7 +297,7 @@
 # Define version of OpenJDK 8 used
 %global project openjdk
 %global repo shenandoah-jdk8u
-%global openjdk_revision jdk8u402-b06
+%global openjdk_revision jdk8u412-b01
 %global shenandoah_revision shenandoah-%{openjdk_revision}
 # Define IcedTea version used for SystemTap tapsets and desktop files
 %global icedteaver      3.15.0
@@ -353,7 +353,7 @@
 # Release will be (where N is usually a number starting at 1):
 # - 0.N%%{?extraver}%%{?dist} for EA releases,
 # - N%%{?extraver}{?dist} for GA releases
-%global is_ga           1
+%global is_ga           0
 %if %{is_ga}
 %global milestone          fcs
 %global milestone_version  %{nil}
@@ -2643,7 +2643,12 @@ cjc.mainProgram(args)
 %endif
 
 %changelog
-* Thu Jan 11 2024 Andrew Hughes <gnu.andrew@redhat.com> - 1:1.8.0.402.b06-0.2.ea
+* Thu Mar 21 2024 Andrew Hughes <gnu.andrew@redhat.com> - 1:1.8.0.412.b01-0.2.ea
+- Update to shenandoah-jdk8u412-b01 (EA)
+- Switch to EA mode.
+- Related: RHEL-30925
+
+* Thu Jan 11 2024 Andrew Hughes <gnu.andrew@redhat.com> - 1:1.8.0.402.b06-2
 - Update to shenandoah-jdk8u402-b06 (GA)
 - Sync the copy of the portable specfile with the latest update
 - Drop local copy of JDK-8312489 which is now included upstream
diff --git a/sources b/sources
index 4fed639..0a84870 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 SHA512 (tapsets-icedtea-3.15.0.tar.xz) = c752a197cb3d812d50c35e11e4722772be40096c81d2a57933e0d9b8a3c708b9c157b8108a4e33a06ca7bb81648170994408c75d6f69d5ff12785d0c31009671
-SHA512 (openjdk-shenandoah-jdk8u-shenandoah-jdk8u402-b06.tar.xz) = 0b64a9479c6301482bd7c024b21123c8ee0d766550fd1e691ca14f9705b18f0f8e8345ff59eb314fef50bf2c749b58f82a67366621fb9d868e6d519fc20131ac
+SHA512 (openjdk-shenandoah-jdk8u-shenandoah-jdk8u412-b01.tar.xz) = 558a47280e157084be15795f65a3fd3a8a04b9a623735d711d6425ab3ff2ee2111e563c003553111eaf98022aa8bbcd908a8a1937c3630f96bca1ab487173d94