diff --git a/.gitmodules b/.gitmodules
index 63897dc..7a4238a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "discord-rpc"]
 	path = discord-rpc
-	url = https://github.com/discord/discord-rpc.git
+	url = https://github.com/multitheftauto/discord-rpc.git
diff --git a/DiscordEuroscope/ConfigData.cpp b/DiscordEuroscope/ConfigData.cpp
index c95ce3e..64bd9be 100644
--- a/DiscordEuroscope/ConfigData.cpp
+++ b/DiscordEuroscope/ConfigData.cpp
@@ -32,6 +32,8 @@ namespace DiscordEuroScope_Configuration
 		this->discord_presence_small_image_key = "";
 		this->sweatbox_bypass = false;
 		this->loaded_from_ese = false;
+		this->buttons[0] = Button();
+		this->buttons[1] = Button();
 		this->RadioCallsigns.clear();
 		for (int i = 0; i < 7; i++)
 		{
@@ -40,6 +42,8 @@ namespace DiscordEuroScope_Configuration
 			this->states[i].presence_large_image_text = "";
 			this->states[i].presence_small_image_key = "";
 			this->states[i].presence_small_image_text = "";
+			this->states[i].buttons[0] = Button();
+			this->states[i].buttons[1] = Button();
 			this->states[i].used = false;
 		}
 	}
diff --git a/DiscordEuroscope/ConfigData.h b/DiscordEuroscope/ConfigData.h
index 67ac2c9..0afc35b 100644
--- a/DiscordEuroscope/ConfigData.h
+++ b/DiscordEuroscope/ConfigData.h
@@ -34,6 +34,26 @@ namespace DiscordEuroScope_Configuration
 		std::string radio_callsign;
 	} RadioCallsignElement_t;
 	typedef std::vector<RadioCallsignElement_t> RadioCallsigns_t;
+
+	struct Button
+	{
+		std::string label;
+		std::string url;
+
+		Button()
+		{
+		}
+
+		Button(std::string label, std::string url) : label{label}, url{url}
+		{
+		}
+		
+		inline bool IsValid() const
+		{
+			return !label.empty() && !url.empty();
+		}
+	};
+
 	enum States_Enum
 	{
 		State_Idle,
@@ -53,6 +73,7 @@ namespace DiscordEuroScope_Configuration
 		std::string details;
 		std::string presence_small_image_text;
 		std::string presence_large_image_text;
+		Button buttons[2];
 	};
 
 	class ConfigData
@@ -62,6 +83,7 @@ namespace DiscordEuroScope_Configuration
 		std::string discord_presence_large_image_key;
 		std::string discord_presence_small_image_key;
 		bool sweatbox_bypass;
+		Button buttons[2];
 		State states[7];
 		RadioCallsigns_t RadioCallsigns;
 		bool loaded_from_ese = false;
diff --git a/DiscordEuroscope/ConfigManager.cpp b/DiscordEuroscope/ConfigManager.cpp
index e44405f..f832c1a 100644
--- a/DiscordEuroscope/ConfigManager.cpp
+++ b/DiscordEuroscope/ConfigManager.cpp
@@ -72,6 +72,22 @@ namespace DiscordEuroScope_Configuration
 		data.discord_presence_small_image_key = json_document["discord_presence_small_image_key"].GetString();
 		assert(json_document["sweatbox_bypass"].IsBool());
 		data.sweatbox_bypass = json_document["sweatbox_bypass"].GetBool();
+
+		if (json_document.HasMember("buttons") && json_document["buttons"].IsArray())
+		{
+			auto& arr = json_document["buttons"].GetArray();
+			int len = arr.Size();
+			if (len > 2) {
+				len = 2;
+			}
+			for (int i = 0; i < len; i++)
+			{
+				auto& element = arr[i];
+				assert(arr[i]["label"].IsString());
+				assert(arr[i]["url"].IsString());
+				data.buttons[i] = Button(arr[i]["label"].GetString(), arr[i]["url"].GetString());
+			}
+		}
 		
 		assert(json_document["states"].IsObject());
 		assert(json_document["states"]["idle"].IsObject());
@@ -96,6 +112,22 @@ namespace DiscordEuroScope_Configuration
 			data.states[i].details = objects[i]["details"].GetString();
 			data.states[i].presence_small_image_text = objects[i]["presence_small_image_text"].GetString();
 			data.states[i].presence_large_image_text = objects[i]["presence_large_image_text"].GetString();
+
+			if (objects[i].HasMember("buttons") && objects[i]["buttons"].IsArray())
+			{
+				auto& arr = objects[i]["buttons"].GetArray();
+				int len = arr.Size();
+				if (len > 2) {
+					len = 2;
+				}
+				for (int j = 0; j < len; j++)
+				{
+					auto& element = arr[j];
+					assert(arr[j]["label"].IsString());
+					assert(arr[j]["url"].IsString());
+					data.states[i].buttons[j] = Button(arr[j]["label"].GetString(), arr[j]["url"].GetString());
+				}
+			}
 		}
 
 		for (int i = 4; i < 7; i++)
@@ -125,6 +157,22 @@ namespace DiscordEuroScope_Configuration
 			data.states[i].details = obj["details"].GetString();
 			data.states[i].presence_small_image_text = obj["presence_small_image_text"].GetString();
 			data.states[i].presence_large_image_text = obj["presence_large_image_text"].GetString();
+
+			if (obj.HasMember("buttons") && obj["buttons"].IsArray())
+			{
+				auto& arr = obj["buttons"].GetArray();
+				int len = arr.Size();
+				if (len > 2) {
+					len = 2;
+				}
+				for (int j = 0; j < len; j++)
+				{
+					auto& element = arr[j];
+					assert(arr[j]["label"].IsString());
+					assert(arr[j]["url"].IsString());
+					data.states[i].buttons[j] = Button(arr[j]["label"].GetString(), arr[j]["url"].GetString());
+				}
+			}
 		}
 		_ready = true;
 	}
diff --git a/DiscordEuroscope/DefaultFileContent.h b/DiscordEuroscope/DefaultFileContent.h
index 5389cc4..91483cd 100644
--- a/DiscordEuroscope/DefaultFileContent.h
+++ b/DiscordEuroscope/DefaultFileContent.h
@@ -68,6 +68,12 @@
             }\r\
         }\r\
     },\r\
+    \"buttons\": [\r\
+        {\r\
+            \"label\": \"Callsign stats\",\r\
+            \"url\" : \"https://stats.vatsim.net/search/{callsign}\"\r\
+        },\r\
+    ],\r\
     \"radio_callsigns\": {\r\
         \"config\": {\r\
             \"load_from_ese\": false,\r\
diff --git a/DiscordEuroscope/DiscordEuroscopeExt.cpp b/DiscordEuroscope/DiscordEuroscopeExt.cpp
index 410587a..d9298a5 100644
--- a/DiscordEuroscope/DiscordEuroscopeExt.cpp
+++ b/DiscordEuroscope/DiscordEuroscopeExt.cpp
@@ -101,6 +101,8 @@ VOID CALLBACK DiscordTimer(_In_ HWND hwnd, _In_ UINT uMsg, _In_ UINT_PTR idEvent
 	discordPresence.largeImageKey = data.discord_presence_large_image_key.c_str();
 	discordPresence.smallImageKey = data.discord_presence_small_image_key.c_str();
 	discordPresence.startTimestamp = pMyPlugIn->EuroInittime;
+	
+	DiscordButton buttons[2] = { nullptr, nullptr };
 
 	switch (pMyPlugIn->GetConnectionType())
 	{
@@ -112,6 +114,25 @@ VOID CALLBACK DiscordTimer(_In_ HWND hwnd, _In_ UINT uMsg, _In_ UINT_PTR idEvent
 		discordPresence.smallImageKey = ConfigData::LocalOrGlobal(data.states[State_Idle].presence_small_image_key, data.discord_presence_small_image_key).c_str();
 		discordPresence.smallImageText = data.states[State_Idle].presence_small_image_text.c_str();
 		discordPresence.state = data.states[State_Idle].state.c_str();
+		if (data.buttons[0].IsValid()) {
+			buttons[0] =
+			{
+				ConfigData::LocalOrGlobal(data.states[State_Idle].buttons[0].label, data.buttons[0].label).c_str(),
+				ConfigData::LocalOrGlobal(data.states[State_Idle].buttons[0].url, data.buttons[0].url).c_str()
+			};
+			// Nested condition because there will never be a single button in index 1.
+			if (data.buttons[1].IsValid()) {
+				buttons[1] = 
+				{
+					ConfigData::LocalOrGlobal(data.states[State_Idle].buttons[1].label, data.buttons[1].label).c_str(),
+					ConfigData::LocalOrGlobal(data.states[State_Idle].buttons[1].url, data.buttons[1].url).c_str()
+				};
+			}
+			else {
+				buttons[1] = { "" , "" };
+			}
+		discordPresence.buttons = buttons;
+		}
 		Discord_UpdatePresence(&discordPresence);
 		Discord_RunCallbacks();
 		return;
@@ -122,6 +143,25 @@ VOID CALLBACK DiscordTimer(_In_ HWND hwnd, _In_ UINT uMsg, _In_ UINT_PTR idEvent
 		discordPresence.smallImageKey = ConfigData::LocalOrGlobal(data.states[State_Playback].presence_small_image_key, data.discord_presence_small_image_key).c_str();
 		discordPresence.smallImageText = data.states[State_Playback].presence_small_image_text.c_str();
 		discordPresence.state = data.states[State_Playback].state.c_str();
+		if (data.buttons[0].IsValid()) {
+			buttons[0] =
+			{
+				ConfigData::LocalOrGlobal(data.states[State_Playback].buttons[0].label, data.buttons[0].label).c_str(),
+				ConfigData::LocalOrGlobal(data.states[State_Playback].buttons[0].url, data.buttons[0].url).c_str()
+			};
+			// Nested condition because there will never be a single button in index 1.
+			if (data.buttons[1].IsValid()) {
+				buttons[1] =
+				{
+					ConfigData::LocalOrGlobal(data.states[State_Playback].buttons[1].label, data.buttons[1].label).c_str(),
+					ConfigData::LocalOrGlobal(data.states[State_Playback].buttons[1].url, data.buttons[1].url).c_str()
+				};
+			}
+			else {
+				buttons[1] = { "" , "" };
+			}
+		discordPresence.buttons = buttons;
+		}
 		Discord_UpdatePresence(&discordPresence);
 		Discord_RunCallbacks();
 		return;
@@ -134,6 +174,24 @@ VOID CALLBACK DiscordTimer(_In_ HWND hwnd, _In_ UINT uMsg, _In_ UINT_PTR idEvent
 		discordPresence.smallImageKey = ConfigData::LocalOrGlobal(data.states[State_Sweatbox].presence_small_image_key, data.discord_presence_small_image_key).c_str();
 		discordPresence.smallImageText = data.states[State_Sweatbox].presence_small_image_text.c_str();
 		discordPresence.state = data.states[State_Sweatbox].state.c_str();
+		if (data.buttons[0].IsValid()) {
+			buttons[0] =
+			{
+				ConfigData::LocalOrGlobal(data.states[State_Sweatbox].buttons[0].label, data.buttons[0].label).c_str(),
+				ConfigData::LocalOrGlobal(data.states[State_Sweatbox].buttons[0].url, data.buttons[0].url).c_str()
+			};
+			if (data.buttons[1].IsValid()) {
+				buttons[1] =
+				{
+					ConfigData::LocalOrGlobal(data.states[State_Sweatbox].buttons[1].label, data.buttons[1].label).c_str(),
+					ConfigData::LocalOrGlobal(data.states[State_Sweatbox].buttons[1].url, data.buttons[1].url).c_str()
+				};
+			}
+			else {
+				buttons[1] = { "" , "" };
+			}
+		discordPresence.buttons = buttons;
+		}
 		Discord_UpdatePresence(&discordPresence);
 		Discord_RunCallbacks();
 		return;
@@ -195,6 +253,32 @@ VOID CALLBACK DiscordTimer(_In_ HWND hwnd, _In_ UINT uMsg, _In_ UINT_PTR idEvent
 	presence_small_image_text = ConfigData::LocalOrGlobal(data.states[use_state].presence_small_image_text, data.states[State_Direct].presence_small_image_text);
 	presence_large_image_text = ConfigData::LocalOrGlobal(data.states[use_state].presence_large_image_text, data.states[State_Direct].presence_large_image_text);
 
+	if (data.buttons[0].IsValid()) {
+		std::string button1_label = ConfigData::LocalOrGlobal(ConfigData::LocalOrGlobal(data.states[use_state].buttons[0].label, data.states[State_Direct].buttons[0].label), data.buttons[0].label);
+		MessageFormatter::formatmap(button1_label, Dictionary);
+		std::string button1_url = ConfigData::LocalOrGlobal(ConfigData::LocalOrGlobal(data.states[use_state].buttons[0].url, data.states[State_Direct].buttons[0].url), data.buttons[0].url);
+		MessageFormatter::formatmap(button1_url, Dictionary);
+		buttons[0] = {
+			button1_label.c_str(),
+			button1_url.c_str()
+		};
+		if (data.buttons[1].IsValid()) {
+			
+			std::string button2_label = ConfigData::LocalOrGlobal(ConfigData::LocalOrGlobal(data.states[use_state].buttons[1].label, data.states[State_Direct].buttons[1].label), data.buttons[1].label);
+			MessageFormatter::formatmap(button2_label, Dictionary);
+			std::string button2_url = ConfigData::LocalOrGlobal(ConfigData::LocalOrGlobal(data.states[use_state].buttons[1].url, data.states[State_Direct].buttons[1].url), data.buttons[1].url);
+			MessageFormatter::formatmap(button2_url, Dictionary);
+			buttons[1] = {
+				button2_label.c_str(),
+				button2_url.c_str()
+			};
+		}
+		else {
+			buttons[1] = { "" , "" };
+		}
+	discordPresence.buttons = buttons;
+	}
+
 	MessageFormatter::formatmap(state, Dictionary);
 	MessageFormatter::formatmap(details, Dictionary);
 	MessageFormatter::formatmap(presence_small_image_text, Dictionary);
diff --git a/DiscordEuroscope/inc/discord_rpc.h b/DiscordEuroscope/inc/discord_rpc.h
index 3e1441e..bd6cc8d 100644
--- a/DiscordEuroscope/inc/discord_rpc.h
+++ b/DiscordEuroscope/inc/discord_rpc.h
@@ -23,6 +23,11 @@
 extern "C" {
 #endif
 
+typedef struct DiscordButton {
+    const char* label; /* TODO: max 128 bytes? */
+    const char* url;   /* TODO: would be reasonable to expect it to be >=128 bytes? */
+} DiscordButton;
+
 typedef struct DiscordRichPresence {
     const char* state;   /* max 128 bytes */
     const char* details; /* max 128 bytes */
@@ -35,10 +40,12 @@ typedef struct DiscordRichPresence {
     const char* partyId;        /* max 128 bytes */
     int partySize;
     int partyMax;
+    int partyPrivacy;
     const char* matchSecret;    /* max 128 bytes */
     const char* joinSecret;     /* max 128 bytes */
     const char* spectateSecret; /* max 128 bytes */
     int8_t instance;
+    const DiscordButton* buttons;
 } DiscordRichPresence;
 
 typedef struct DiscordUser {
@@ -60,6 +67,8 @@ typedef struct DiscordEventHandlers {
 #define DISCORD_REPLY_NO 0
 #define DISCORD_REPLY_YES 1
 #define DISCORD_REPLY_IGNORE 2
+#define DISCORD_PARTY_PRIVATE 0
+#define DISCORD_PARTY_PUBLIC 1
 
 DISCORD_EXPORT void Discord_Initialize(const char* applicationId,
                                        DiscordEventHandlers* handlers,
diff --git a/DiscordEuroscope/lib/3.2/discord-rpc-rel.lib b/DiscordEuroscope/lib/3.2/discord-rpc-rel.lib
index b08bd9c..2a3bb9d 100644
Binary files a/DiscordEuroscope/lib/3.2/discord-rpc-rel.lib and b/DiscordEuroscope/lib/3.2/discord-rpc-rel.lib differ
diff --git a/DiscordEuroscope/lib/3.2/discord-rpc.lib b/DiscordEuroscope/lib/3.2/discord-rpc.lib
index 090f97c..76dea3c 100644
Binary files a/DiscordEuroscope/lib/3.2/discord-rpc.lib and b/DiscordEuroscope/lib/3.2/discord-rpc.lib differ
diff --git a/discord-rpc b/discord-rpc
index 963aa9f..b9b5699 160000
--- a/discord-rpc
+++ b/discord-rpc
@@ -1 +1 @@
-Subproject commit 963aa9f3e5ce81a4682c6ca3d136cddda614db33
+Subproject commit b9b56999eaccfb54c1071868da04fe72a9869520