diff --git a/env/translations_enUS.lua b/env/translations_enUS.lua
index 5b708b4a..ad6166e3 100644
--- a/env/translations_enUS.lua
+++ b/env/translations_enUS.lua
@@ -195,6 +195,7 @@ pfUI_translation["enUS"] = {
   ["Deficit"] = nil,
   ["Delete profile"] = nil,
   ["Delete / Reset"] = nil,
+  ["Dependencies"] = nil,
   ["Descending"] = nil,
   ["Description Font"] = nil,
   ["Description Font Size"] = nil,
@@ -499,6 +500,7 @@ pfUI_translation["enUS"] = {
   ["Menu Font Size"] = nil,
   ["Messages are no longer forwarded to:"] = nil,
   ["Middle Mouse Button"] = nil,
+  ["Missing"] = nil,
   ["Minimap"] = nil,
   ["Minimap Panel"] = nil,
   ["Minimap Size (|cffffaaaaExperimental|r)"] = nil,
@@ -552,6 +554,7 @@ pfUI_translation["enUS"] = {
   ["Only Show Own Debuffs (|cffffaaaaExperimental|r)"] = nil,
   ["Only Show Target Castbar"] = nil,
   ["On State Change"] = nil,
+  ["Optional Dependencies"] = nil,
   ["Options"] = nil,
   ["Orientation"] = nil,
   ["Other Panel: Minimap"] = nil,
diff --git a/modules/addons.lua b/modules/addons.lua
index dbe0e47c..d0793870 100644
--- a/modules/addons.lua
+++ b/modules/addons.lua
@@ -217,6 +217,21 @@ pfUI:RegisterModule("addons", function ()
   pfUI.addons.list:RegisterEvent("PLAYER_ENTERING_WORLD")
   pfUI.addons.list:SetHeight(GetNumAddOns() * 25 + 26)
 
+  local function AddDependencyLines(header, deps)
+    if not deps or table.getn(deps) == 0 then return end
+    GameTooltip:AddLine(" ")
+    GameTooltip:AddLine(header .. ":", .2, 1, .8)
+    for _, dep in ipairs(deps) do
+      if IsAddOnLoaded(dep) then
+        GameTooltip:AddLine(" " .. dep, .5, 1, .5)
+      elseif C_AddOns.DoesAddOnExist(dep) then
+        GameTooltip:AddLine(" " .. dep, 1, .82, 0)
+      else
+        GameTooltip:AddLine(" " .. dep .. " (" .. T["Missing"] .. ")", 1, .4, .4)
+      end
+    end
+  end
+
   local function AddonOnEnter()
     this:SetBackdropBorderColor(1,1,1,.08)
 
@@ -231,6 +246,8 @@ pfUI:RegisterModule("addons", function ()
     end
 
     GameTooltip:AddLine(this.anote, .75,.75,.75,1)
+    AddDependencyLines(T["Dependencies"], this.adeps)
+    AddDependencyLines(T["Optional Dependencies"], this.aoptdeps)
     GameTooltip:SetWidth(180)
     GameTooltip:Show()
   end
@@ -272,6 +289,8 @@ pfUI:RegisterModule("addons", function ()
         frame.anote = anote
         frame.aauthor = aauthor
         frame.aversion = aversion
+        frame.adeps = { GetAddOnDependencies(i) }                          -- required (.toc Dependencies)
+        frame.aoptdeps = { C_AddOns.GetAddOnOptionalDependencies(i) }      -- optional (.toc OptionalDeps)
 
         frame:SetWidth(340)
         frame:SetHeight(25)