diff --git a/src/covermanager/tidalcoverprovider.cpp b/src/covermanager/tidalcoverprovider.cpp
index 6aade561b..bf9dc954f 100644
--- a/src/covermanager/tidalcoverprovider.cpp
+++ b/src/covermanager/tidalcoverprovider.cpp
@@ -47,7 +47,7 @@
 #include "tidalcoverprovider.h"
 
 const char *TidalCoverProvider::kApiUrl = "https://api.tidalhifi.com/v1";
-const char *TidalCoverProvider::kResourcesUrl = "http://resources.tidal.com";
+const char *TidalCoverProvider::kResourcesUrl = "https://resources.tidal.com";
 const int TidalCoverProvider::kLimit = 10;
 
 TidalCoverProvider::TidalCoverProvider(Application *app, QObject *parent) : 
diff --git a/src/musicbrainz/acoustidclient.cpp b/src/musicbrainz/acoustidclient.cpp
index 260d2b947..82bd8afb8 100644
--- a/src/musicbrainz/acoustidclient.cpp
+++ b/src/musicbrainz/acoustidclient.cpp
@@ -52,7 +52,7 @@
 using std::stable_sort;
 
 const char *AcoustidClient::kClientId = "0qjUoxbowg";
-const char *AcoustidClient::kUrl = "http://api.acoustid.org/v2/lookup";
+const char *AcoustidClient::kUrl = "https://api.acoustid.org/v2/lookup";
 const int AcoustidClient::kDefaultTimeout = 5000;  // msec
 
 AcoustidClient::AcoustidClient(QObject *parent)
diff --git a/src/musicbrainz/musicbrainzclient.cpp b/src/musicbrainz/musicbrainzclient.cpp
index ad677420c..49f647322 100644
--- a/src/musicbrainz/musicbrainzclient.cpp
+++ b/src/musicbrainz/musicbrainzclient.cpp
@@ -53,8 +53,8 @@
 using std::sort;
 using std::stable_sort;
 
-const char *MusicBrainzClient::kTrackUrl = "http://musicbrainz.org/ws/2/recording/";
-const char *MusicBrainzClient::kDiscUrl = "http://musicbrainz.org/ws/2/discid/";
+const char *MusicBrainzClient::kTrackUrl = "https://musicbrainz.org/ws/2/recording/";
+const char *MusicBrainzClient::kDiscUrl = "https://musicbrainz.org/ws/2/discid/";
 const char *MusicBrainzClient::kDateRegex = "^[12]\\d{3}";
 const int MusicBrainzClient::kRequestsDelay = 1200;
 const int MusicBrainzClient::kDefaultTimeout = 8000;
diff --git a/src/qobuz/qobuzbaserequest.cpp b/src/qobuz/qobuzbaserequest.cpp
index ff3fc2cc1..c0755bec8 100644
--- a/src/qobuz/qobuzbaserequest.cpp
+++ b/src/qobuz/qobuzbaserequest.cpp
@@ -39,7 +39,7 @@
 #include "qobuzservice.h"
 #include "qobuzbaserequest.h"
 
-const char *QobuzBaseRequest::kApiUrl = "http://www.qobuz.com/api.json/0.2";
+const char *QobuzBaseRequest::kApiUrl = "https://www.qobuz.com/api.json/0.2";
 
 QobuzBaseRequest::QobuzBaseRequest(QobuzService *service, NetworkAccessManager *network, QObject *parent) :
       QObject(parent),
diff --git a/src/qobuz/qobuzservice.cpp b/src/qobuz/qobuzservice.cpp
index bcf7cccf7..c7adce662 100644
--- a/src/qobuz/qobuzservice.cpp
+++ b/src/qobuz/qobuzservice.cpp
@@ -61,7 +61,7 @@
 using std::shared_ptr;
 
 const Song::Source QobuzService::kSource = Song::Source_Qobuz;
-const char *QobuzService::kAuthUrl = "http://www.qobuz.com/api.json/0.2/user/login";
+const char *QobuzService::kAuthUrl = "https://www.qobuz.com/api.json/0.2/user/login";
 const int QobuzService::kLoginAttempts = 2;
 const int QobuzService::kTimeResetLoginAttempts = 60000;
 
diff --git a/src/tidal/tidalrequest.cpp b/src/tidal/tidalrequest.cpp
index 5c94e3e3c..236a4e1f3 100644
--- a/src/tidal/tidalrequest.cpp
+++ b/src/tidal/tidalrequest.cpp
@@ -40,7 +40,7 @@
 #include "tidalurlhandler.h"
 #include "tidalrequest.h"
 
-const char *TidalRequest::kResourcesUrl = "http://resources.tidal.com";
+const char *TidalRequest::kResourcesUrl = "https://resources.tidal.com";
 const int TidalRequest::kMaxConcurrentArtistsRequests = 3;
 const int TidalRequest::kMaxConcurrentAlbumsRequests = 3;
 const int TidalRequest::kMaxConcurrentSongsRequests = 3;