diff --git a/pageManager.cpp b/pageManager.cpp
index 8ea6fb9..251181c 100644
--- a/pageManager.cpp
+++ b/pageManager.cpp
@@ -267,6 +267,14 @@ std::string PageManager::upper_string(const std::string &str)
     return upper;
 }
 
+size_t PageManager::getDate()
+{
+    std::time_t now = std::time(nullptr);
+    struct tm *tm_now = localtime(&now);
+    return static_cast<size_t>( static_cast<double>(1900 + tm_now->tm_year) * 365.24220 +
+                                static_cast<double>(tm_now->tm_mon +1) * 30.43685 + tm_now->tm_mday);
+}
+
 int PageManager::writeToFile(std::string path, std::string text)
 {
     if(path == "")
diff --git a/pageManager.h b/pageManager.h
index 30d15d2..e5636e2 100644
--- a/pageManager.h
+++ b/pageManager.h
@@ -7,6 +7,7 @@
 #include <sstream>
 #include <unistd.h> // sleep
 #include <algorithm>
+#include <ctime> // std::time, localtime ...
 
 
 struct Reply {
@@ -39,6 +40,7 @@ public:
     int counterContains(std::string text, std::string substring_with_prozent_i_for_number, int starte_mit_dieser_Zahl = 1);
     std::string grep(std::string text, std::string substring, bool IgnoreCaseSensetifity = false);
     std::string upper_string(const std::string& str);
+    size_t getDate();
 
     int writeToFile(std::string path, std::string text);
 
diff --git a/parameterManager.cpp b/parameterManager.cpp
index 6f34778..6b5ba85 100644
--- a/parameterManager.cpp
+++ b/parameterManager.cpp
@@ -37,6 +37,7 @@ int setPaths(Settings &settings)
 
     settings.cookieFilePath = CacheDir + "S_New4_cookies";
     settings.accountNumberPath = CacheDir + "Account_Number";
+    settings.lastUpdateDateFilePath = CacheDir + "LastUpdateDate";
 
     settings.accountFilePath = SettingsDir + "Accounts";
     settings.serienListPath = SettingsDir + "SerienListe";
@@ -150,6 +151,7 @@ int loadDefaulOptions(Settings &settings)
             ofs << "#default-maxThreads=0" << std::endl;
             ofs << std::endl;
             ofs << "#search-AchteAufGroßUndKleinschreibung=false" << std::endl;
+            ofs << "#search-UpdateWarnungNachTagen=10" << std::endl;
 
 
             ofs.close();
@@ -258,7 +260,15 @@ int loadDefaulOptions(Settings &settings)
             if(settings.debugMode)
                 std::cout << "  > Defaults: OutputFile: " << settings.outputFilePath << std::endl;
 
-        } else if (what == "") {
+        } else if (what == "search-UpdateWarnungNachTagen") {
+            if(!isNumber(data)) {
+                std::cout << " Error_Defaults: search-UpdateWarnungNachTagen: Wert ist keine Zahl." << std::endl;
+                return 228;
+            } else {
+                settings.updateWarningDays = atoi(data.c_str());
+            }
+            if(settings.debugMode)
+                std::cout << "  > Defaults: search-UpdateWarnungNachTagen: " << settings.updateWarningDays << std::endl;
 
         } else if (what == "") {
 
diff --git a/parameterManager.h b/parameterManager.h
index 5fc1e1d..25d248c 100644
--- a/parameterManager.h
+++ b/parameterManager.h
@@ -18,6 +18,7 @@
 #include <limits.h> // PATH_MAX
 #include <unistd.h> // readlink()
 
+
 #ifdef _WIN32
 #include <windows.h>
 #endif
@@ -43,12 +44,14 @@ struct Settings {
         accountNumberPath= "/tmp/a_n",
         cookieFilePath  = "/tmp/S_New4_cookies",
         serienListPath = "/tmp/SerienListe",
+        lastUpdateDateFilePath = "/tmp/lastUpdateDateFile",
+
         defaultsFilePath = "/tmp/defaults",
         proxy_ip = "127.0.0.1",
         languages = "GerDub,GerSub,Eng",
         genaueHoster = "",
-        version = "2.9.0",
-        defaultFileVersion="1.3",
+        version = "3.0.0",
+        defaultFileVersion="1.4",
         outputFilePath = "",
         default_checkPath = "",
         default_Searchmuster = "S%Staffel%E%Folge%";
@@ -63,7 +66,8 @@ struct Settings {
         startSeason = 1,
         stopSeason = 0,
         proxy_port = 9050,
-        default_maxDirs = 20;
+        default_maxDirs = 20,
+        updateWarningDays = 10;
     char pathSymbol = '/';
     unsigned maxThreads = 0;
 
diff --git a/programManager.cpp b/programManager.cpp
index c611d77..b285c6c 100644
--- a/programManager.cpp
+++ b/programManager.cpp
@@ -156,6 +156,29 @@ int ProgramManager::sucheNach_1_Serien(Settings *settings, PageManager &pageMana
     return 0;
 }
 
+int ProgramManager::checkLastUpdate(Settings *settings)
+{
+    if(settings->updateWarningDays == 0)
+        return 0;
+
+    std::ifstream ifs(settings->lastUpdateDateFilePath);
+    if(!ifs.is_open()) {
+        perror(("Konnte die Datei '" + settings->lastUpdateDateFilePath + "' nicht öffnen").c_str());
+        return 1;
+    }
+    std::string line;
+    if(!std::getline(ifs, line).good()) {
+        perror("GetLine from Date failed");
+        return 2;
+
+    } else if( ( static_cast<long long>(pageManager.getDate()) - atoll(line.c_str()) ) >= settings->updateWarningDays) {
+        std::cout << ((settings->colorless) ? "" : "\033[93m") << " => Warnung: SerienListe zuletzt vor " << settings->updateWarningDays << " Tagen aktualisiert."
+                  << std::endl << "             Mit '" << settings->programName << " search -u' kannst du die Liste aktualisieren." << "\033[0m" << std::endl;;
+    }
+
+    return 0;
+}
+
 int ProgramManager::defaultModus(Settings *settings)
 {
     AccountManager accountManager(settings->accountFilePath, settings->accountNumberPath);
@@ -389,7 +412,7 @@ int ProgramManager::searchModus(Settings *settings, std::string *saveTo)
 
     std::ifstream ifs(settings->serienListPath);
     if(!ifs.is_open()) {
-        std::cout << "Keine SerienListe vorhanden. Erstelle eine neue..." << std::endl;
+        std::cout << " => Keine SerienListe vorhanden. Erstelle eine neue..." << std::endl;
         if(searchModus_update(settings) != 0)
             return 354;
         else {
@@ -402,6 +425,10 @@ int ProgramManager::searchModus(Settings *settings, std::string *saveTo)
         }
     }
 
+    //Check for last Update..
+    if(checkLastUpdate(settings) != 0)
+        return -1;
+
     //Save file in string:
     std::string serienListe((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
 
@@ -789,6 +816,19 @@ int ProgramManager::searchModus_update(Settings *settings)
     }
 
     std::cout << ((settings->colorless) ? "" : "\033[93m") << "Serienunterschied: " << ( ((countAf - countBef) > 0) ? "+" : "") << countAf - countBef << " Serien." << "\033[0m" << std::endl;
+
+    //Speicher Dateim des Updates...
+    ofs.open(settings->lastUpdateDateFilePath, std::ios::trunc);
+    if(!ofs.is_open()) {
+        perror("Konnte UpdateDate-Datei nicht öffnen");
+        return 113;
+    } else {
+        //Schreibe Liste in das TextFile
+        ofs << pageManager.getDate() << std::endl;
+        ofs.close();
+    }
+
+
     return 0;
 }
 
diff --git a/programManager.h b/programManager.h
index 5bf8aaf..1f24e5f 100644
--- a/programManager.h
+++ b/programManager.h
@@ -56,6 +56,7 @@ private:
     int searchModus_update(Settings * settings);
     int waitForThreads();
     int sucheNach_1_Serien(Settings *settings, PageManager &pageManager, std::string &newName);
+    int checkLastUpdate(Settings * settings);
 
 
 };