diff --git a/plugins/fossil/fossilclient.cpp b/plugins/fossil/fossilclient.cpp
index 04050d8965a..ce354384bef 100644
--- a/plugins/fossil/fossilclient.cpp
+++ b/plugins/fossil/fossilclient.cpp
@@ -917,7 +917,8 @@ void FossilLogHighlighter::highlightBlock(const QString &text)
 
 void FossilClient::log(const FilePath &workingDir, const QStringList &files,
                        const QStringList &extraOptions,
-                       bool enableAnnotationContextMenu)
+                       bool enableAnnotationContextMenu,
+                       const std::function<void(Utils::CommandLine &)> &addAuthOptions)
 {
     // Show timeline for both repository and a file or path (--path <file-or-path>)
     // When used for log repository, the files list is empty
@@ -926,7 +927,7 @@ void FossilClient::log(const FilePath &workingDir, const QStringList &files,
     SupportedFeatures features = supportedFeatures();
     if (!files.isEmpty()
         && !features.testFlag(TimelinePathFeature)) {
-        logCurrentFile(workingDir, files, extraOptions, enableAnnotationContextMenu);
+        logCurrentFile(workingDir, files, extraOptions, enableAnnotationContextMenu, addAuthOptions);
         return;
     }
 
@@ -949,7 +950,7 @@ void FossilClient::log(const FilePath &workingDir, const QStringList &files,
             editorConfig->setBaseArguments(extraOptions);
             // editor has been just created, createVcsEditor() didn't set a configuration widget yet
             connect(editorConfig, &VcsBaseEditorConfig::commandExecutionRequested,
-                [=]() { this->log(workingDir, files, editorConfig->arguments(), enableAnnotationContextMenu); } );
+                [=]() { this->log(workingDir, files, editorConfig->arguments(), enableAnnotationContextMenu, addAuthOptions); } );
             fossilEditor->setEditorConfig(editorConfig);
         }
     }
@@ -970,7 +971,8 @@ void FossilClient::log(const FilePath &workingDir, const QStringList &files,
 
 void FossilClient::logCurrentFile(const FilePath &workingDir, const QStringList &files,
                                   const QStringList &extraOptions,
-                                  bool enableAnnotationContextMenu)
+                                  bool enableAnnotationContextMenu,
+                                  const std::function<void(Utils::CommandLine &)> &addAuthOptions)
 {
     // Show commit history for the given file/file-revision
     // NOTE: 'fossil finfo' shows full history from all branches.
@@ -978,7 +980,7 @@ void FossilClient::logCurrentFile(const FilePath &workingDir, const QStringList
     // With newer clients, 'fossil timeline' can handle both repository and file
     SupportedFeatures features = supportedFeatures();
     if (features.testFlag(TimelinePathFeature)) {
-        log(workingDir, files, extraOptions, enableAnnotationContextMenu);
+        log(workingDir, files, extraOptions, enableAnnotationContextMenu, addAuthOptions);
         return;
     }
 
@@ -1001,7 +1003,7 @@ void FossilClient::logCurrentFile(const FilePath &workingDir, const QStringList
             editorConfig->setBaseArguments(extraOptions);
             // editor has been just created, createVcsEditor() didn't set a configuration widget yet
             connect(editorConfig, &VcsBaseEditorConfig::commandExecutionRequested,
-                [=]() { this->logCurrentFile(workingDir, files, editorConfig->arguments(), enableAnnotationContextMenu); } );
+                [=]() { this->logCurrentFile(workingDir, files, editorConfig->arguments(), enableAnnotationContextMenu, addAuthOptions); } );
             fossilEditor->setEditorConfig(editorConfig);
         }
     }
diff --git a/plugins/fossil/fossilclient.h b/plugins/fossil/fossilclient.h
index 70aff0fdbf2..e2ed6a8a351 100644
--- a/plugins/fossil/fossilclient.h
+++ b/plugins/fossil/fossilclient.h
@@ -96,10 +96,12 @@ public:
                   int lineNumber = -1, const QString &revision = {},
                   const QStringList &extraOptions = {}, int firstLine = -1) final;
     void log(const Utils::FilePath &workingDir, const QStringList &files = {},
-             const QStringList &extraOptions = {}, bool enableAnnotationContextMenu = false) final;
+             const QStringList &extraOptions = {}, bool enableAnnotationContextMenu = false,
+             const std::function<void(Utils::CommandLine &)> &addAuthOptions = {}) final;
     void logCurrentFile(const Utils::FilePath &workingDir, const QStringList &files = {},
                         const QStringList &extraOptions = {},
-                        bool enableAnnotationContextMenu = false);
+                        bool enableAnnotationContextMenu = false,
+                        const std::function<void(Utils::CommandLine &)> &addAuthOptions = {});
     void revertFile(const Utils::FilePath &workingDir, const QString &file,
                     const QString &revision = {}, const QStringList &extraOptions = {}) final;
     void revertAll(const Utils::FilePath &workingDir, const QString &revision = {},