diff --git a/berachain/reth/berachain-bartio-reth-archive-trace.yml b/berachain/reth/berachain-bartio-reth-archive-trace.yml
index df67c943..6ba1f115 100644
--- a/berachain/reth/berachain-bartio-reth-archive-trace.yml
+++ b/berachain/reth/berachain-bartio-reth-archive-trace.yml
@@ -127,7 +127,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_BARTIO_BEACON_KIT_VERSION:-v1.1.3}
+        BEACONKIT_VERSION: ${BERACHAIN_BARTIO_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_BARTIO_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 15527:15527
diff --git a/berachain/reth/berachain-bartio-reth-pruned-trace.yml b/berachain/reth/berachain-bartio-reth-pruned-trace.yml
index 4a9cbe5c..89c66ef0 100644
--- a/berachain/reth/berachain-bartio-reth-pruned-trace.yml
+++ b/berachain/reth/berachain-bartio-reth-pruned-trace.yml
@@ -128,7 +128,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_BARTIO_BEACON_KIT_VERSION:-v1.1.3}
+        BEACONKIT_VERSION: ${BERACHAIN_BARTIO_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_BARTIO_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 19467:19467
diff --git a/berachain/reth/berachain-bepolia-reth-archive-trace.yml b/berachain/reth/berachain-bepolia-reth-archive-trace.yml
index 29a3a0a2..2a77a014 100644
--- a/berachain/reth/berachain-bepolia-reth-archive-trace.yml
+++ b/berachain/reth/berachain-bepolia-reth-archive-trace.yml
@@ -128,7 +128,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_BEPOLIA_BEACON_KIT_VERSION:-v1.2.0.rc2}
+        BEACONKIT_VERSION: ${BERACHAIN_BEPOLIA_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_BEPOLIA_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 16347:16347
diff --git a/berachain/reth/berachain-bepolia-reth-pruned-trace.yml b/berachain/reth/berachain-bepolia-reth-pruned-trace.yml
index 614e2c7d..7b4a654c 100644
--- a/berachain/reth/berachain-bepolia-reth-pruned-trace.yml
+++ b/berachain/reth/berachain-bepolia-reth-pruned-trace.yml
@@ -129,7 +129,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_BEPOLIA_BEACON_KIT_VERSION:-v1.2.0.rc2}
+        BEACONKIT_VERSION: ${BERACHAIN_BEPOLIA_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_BEPOLIA_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 17274:17274
diff --git a/berachain/reth/berachain-mainnet-reth-archive-trace.yml b/berachain/reth/berachain-mainnet-reth-archive-trace.yml
index 03547519..46432e91 100644
--- a/berachain/reth/berachain-mainnet-reth-archive-trace.yml
+++ b/berachain/reth/berachain-mainnet-reth-archive-trace.yml
@@ -128,7 +128,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_MAINNET_BEACON_KIT_VERSION:-v1.1.3}
+        BEACONKIT_VERSION: ${BERACHAIN_MAINNET_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_MAINNET_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 17881:17881
diff --git a/berachain/reth/berachain-mainnet-reth-pruned-trace.yml b/berachain/reth/berachain-mainnet-reth-pruned-trace.yml
index 000fc0de..fac3820c 100644
--- a/berachain/reth/berachain-mainnet-reth-pruned-trace.yml
+++ b/berachain/reth/berachain-mainnet-reth-pruned-trace.yml
@@ -129,7 +129,7 @@ services:
       context: ./berachain
       dockerfile: beacon-kit.Dockerfile
       args:
-        BEACONKIT_VERSION: ${BERACHAIN_MAINNET_BEACON_KIT_VERSION:-v1.1.3}
+        BEACONKIT_VERSION: ${BERACHAIN_MAINNET_BEACON_KIT_VERSION:-v1.2.0}
         BEACONKIT_IMAGE: ${BERACHAIN_MAINNET_BEACON_KIT_IMAGE:-ghcr.io/berachain/beacon-kit}
     ports:
       - 15900:15900
diff --git a/reth.Dockerfile b/reth.Dockerfile
index 4f7b9ac4..b843d415 100644
--- a/reth.Dockerfile
+++ b/reth.Dockerfile
@@ -103,6 +103,11 @@ RUN --mount=type=cache,target=/usr/local/cargo/registry \
         RUSTFLAGS="-C target-cpu=znver4 -C link-arg=-fuse-ld=/usr/local/bin/mold -C opt-level=3 -C llvm-args=-enable-machine-outliner -C llvm-args=-enable-gvn-hoist -C llvm-args=-enable-dfa-jump-thread -C llvm-args=-slp-vectorize-hor-store -C llvm-args=-data-sections -C llvm-args=-function-sections" \
         CFLAGS="$CFLAGS_BASE -march=znver4 -mtune=znver4 --param l1-cache-line-size=64 --param l1-cache-size=32 --param l2-cache-size=1024 --param l3-cache-size=65536" \
         CXXFLAGS="$CXXFLAGS_BASE -march=znver4 -mtune=znver4 --param l1-cache-line-size=64 --param l1-cache-size=32 --param l2-cache-size=1024 --param l3-cache-size=65536"; \
+    elif [ "$ARCH_TARGET" = "epyc-9124" ] || [ "$ARCH_TARGET" = "zen4-9124" ]; then \
+        # AMD EPYC 9124: 16 cores, 16MB L2 (1MB per core), 128MB L3 (32MB per CCX, 4 CCX)
+        RUSTFLAGS="-C target-cpu=znver4 -C link-arg=-fuse-ld=/usr/local/bin/mold -C opt-level=3 -C llvm-args=-enable-machine-outliner -C llvm-args=-enable-gvn-hoist -C llvm-args=-enable-dfa-jump-thread -C llvm-args=-slp-vectorize-hor-store -C llvm-args=-data-sections -C llvm-args=-function-sections" \
+        CFLAGS="$CFLAGS_BASE -march=znver4 -mtune=znver4 --param l1-cache-line-size=64 --param l1-cache-size=32 --param l2-cache-size=1024 --param l3-cache-size=131072" \
+        CXXFLAGS="$CXXFLAGS_BASE -march=znver4 -mtune=znver4 --param l1-cache-line-size=64 --param l1-cache-size=32 --param l2-cache-size=1024 --param l3-cache-size=131072"; \
     elif [ "$ARCH_TARGET" = "zen4" ]; then \
         RUSTFLAGS="-C target-cpu=znver4 -C link-arg=-fuse-ld=/usr/local/bin/mold -C opt-level=3 -C llvm-args=-enable-machine-outliner" \
         CFLAGS="$CFLAGS_BASE -march=znver4" \