diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst
index f88992eef..2b9e2b23d 100644
--- a/docs/design/cpu-specific-build-macros.rst
+++ b/docs/design/cpu-specific-build-macros.rst
@@ -536,6 +536,10 @@ For Neoverse V2, the following errata build flags are defined :
    CPU. This needs to be enabled for revisions r0p0 and r0p1. It is fixed in
    r0p2.
 
+-  ``ERRATA_V2_2779510``: This applies errata 2779510 workaround to Neoverse-V2
+   CPU. This needs to be enabled for revisions r0p0 and r0p1. It is fixed in
+   r0p2.
+
 -  ``ERRATA_V2_2801372``: This applies errata 2801372 workaround to Neoverse-V2
    CPU, this affects all configurations. This needs to be enabled for revisions
    r0p0 and r0p1. It has been fixed in r0p2.
diff --git a/include/lib/cpus/aarch64/neoverse_v2.h b/include/lib/cpus/aarch64/neoverse_v2.h
index 2adddb6b6..5b06c0682 100644
--- a/include/lib/cpus/aarch64/neoverse_v2.h
+++ b/include/lib/cpus/aarch64/neoverse_v2.h
@@ -37,4 +37,10 @@
 #define NEOVERSE_V2_CPUACTLR2_EL1			S3_0_C15_C1_1
 #define NEOVERSE_V2_CPUACTLR2_EL1_BIT_0			(ULL(1) << 0)
 
+/*******************************************************************************
+ * CPU Auxiliary Control register 3 specific definitions.
+ ******************************************************************************/
+#define NEOVERSE_V2_CPUACTLR3_EL1			S3_0_C15_C1_2
+#define NEOVERSE_V2_CPUACTLR3_EL1_BIT_47		(ULL(1) << 47)
+
 #endif /* NEOVERSE_V2_H */
diff --git a/lib/cpus/aarch64/neoverse_v2.S b/lib/cpus/aarch64/neoverse_v2.S
index 6c4adb12e..cde4032a8 100644
--- a/lib/cpus/aarch64/neoverse_v2.S
+++ b/lib/cpus/aarch64/neoverse_v2.S
@@ -35,6 +35,12 @@ workaround_reset_end neoverse_v2, ERRATUM(2719105)
 
 check_erratum_ls neoverse_v2, ERRATUM(2719105), CPU_REV(0, 1)
 
+workaround_reset_start neoverse_v2, ERRATUM(2779510), ERRATA_V2_2779510
+	sysreg_bit_set NEOVERSE_V2_CPUACTLR3_EL1, NEOVERSE_V2_CPUACTLR3_EL1_BIT_47
+workaround_reset_end neoverse_v2, ERRATUM(2779510)
+
+check_erratum_ls neoverse_v2, ERRATUM(2779510), CPU_REV(0, 1)
+
 workaround_runtime_start neoverse_v2, ERRATUM(2801372), ERRATA_V2_2801372
 	/* dsb before isb of power down sequence */
 	dsb	sy
diff --git a/lib/cpus/cpu-ops.mk b/lib/cpus/cpu-ops.mk
index 977e3aaef..42d905877 100644
--- a/lib/cpus/cpu-ops.mk
+++ b/lib/cpus/cpu-ops.mk
@@ -798,6 +798,10 @@ CPU_FLAG_LIST += ERRATA_V2_2719103
 # to revisions r0p0 and r0p1. It is fixed in r0p2.
 CPU_FLAG_LIST += ERRATA_V2_2719105
 
+# Flag to apply erratum 2779510 workaround during reset. This erratum applies
+# to revisions r0p0 and r0p1. It is fixed in r0p2.
+CPU_FLAG_LIST += ERRATA_V2_2779510
+
 # Flag to apply erratum 2801372 workaround for all configurations.
 # This erratum applies to revisions r0p0, r0p1. Fixed in r0p2.
 CPU_FLAG_LIST += ERRATA_V2_2801372
diff --git a/services/std_svc/errata_abi/errata_abi_main.c b/services/std_svc/errata_abi/errata_abi_main.c
index 7d2c4042e..25dc8f92f 100644
--- a/services/std_svc/errata_abi/errata_abi_main.c
+++ b/services/std_svc/errata_abi/errata_abi_main.c
@@ -403,8 +403,9 @@ struct em_cpu_list cpu_list[] = {
 		[1] = {2719103, 0x00, 0x01, ERRATA_V2_2719103, \
 			ERRATA_NON_ARM_INTERCONNECT},
 		[2] = {2719105, 0x00, 0x01, ERRATA_V2_2719105},
-		[3] = {2801372, 0x00, 0x01, ERRATA_V2_2801372},
-		[4 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+		[3] = {2779510, 0x00, 0x01, ERRATA_V2_2779510},
+		[4] = {2801372, 0x00, 0x01, ERRATA_V2_2801372},
+		[5 ... ERRATA_LIST_END] = UNDEF_ERRATA,
 	}
 },
 #endif /* NEOVERSE_V2_H_INC */