diff --git a/src/game/SpellEffects.cpp b/src/game/SpellEffects.cpp
index bf69a6f0f..6cbb6cbd6 100644
--- a/src/game/SpellEffects.cpp
+++ b/src/game/SpellEffects.cpp
@@ -398,6 +398,11 @@ void Spell::EffectSchoolDMG(uint32 effect_idx)
                         damage+= int32(m_caster->GetTotalAttackPowerValue(BASE_ATTACK) * pct / 100);
                     break;
                 }
+                // Thunder Clap
+                else if (m_spellInfo->SpellFamilyFlags & UI64LIT(0x0000000000000080))
+                {
+                    damage+=int32(m_caster->GetTotalAttackPowerValue(BASE_ATTACK) * 12 / 100);
+                }
                 break;
             }
             case SPELLFAMILY_WARLOCK:
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 7713fc404..3c5c5c0f9 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "8116"
+ #define REVISION_NR "8117"
 #endif // __REVISION_NR_H__