diff --git a/src/plugins/debugger/breakwindow.cpp b/src/plugins/debugger/breakwindow.cpp
index 91d11c4cebc..4d148706f39 100644
--- a/src/plugins/debugger/breakwindow.cpp
+++ b/src/plugins/debugger/breakwindow.cpp
@@ -170,6 +170,7 @@ BreakpointDialog::BreakpointDialog(BreakpointModelId id, QWidget *parent)
     m_labelType->setBuddy(m_comboBoxType);
 
     m_pathChooserFileName = new Utils::PathChooser(groupBoxBasic);
+    m_pathChooserFileName->setHistoryCompleter(QLatin1String("Debugger.Breakpoint.File.History"));
     m_pathChooserFileName->setExpectedKind(Utils::PathChooser::File);
     m_labelFileName = new QLabel(tr("&File name:"), groupBoxBasic);
     m_labelFileName->setBuddy(m_pathChooserFileName);
diff --git a/src/plugins/debugger/debuggerdialogs.cpp b/src/plugins/debugger/debuggerdialogs.cpp
index b1db49211d9..f52b345c24f 100644
--- a/src/plugins/debugger/debuggerdialogs.cpp
+++ b/src/plugins/debugger/debuggerdialogs.cpp
@@ -279,6 +279,7 @@ StartApplicationDialog::StartApplicationDialog(QWidget *parent)
     d->debuginfoPathChooser->setToolTip(tr(
         "Base path for external debug information and debug sources. "
         "If empty, $SYSROOT/usr/lib/debug will be chosen."));
+    d->debuginfoPathChooser->setHistoryCompleter(QLatin1String("Debugger.DebugLocation.History"));
 
     QFrame *line = new QFrame(this);
     line->setFrameShape(QFrame::HLine);
diff --git a/src/plugins/debugger/debuggersourcepathmappingwidget.cpp b/src/plugins/debugger/debuggersourcepathmappingwidget.cpp
index 2080d92d38c..95877622946 100644
--- a/src/plugins/debugger/debuggersourcepathmappingwidget.cpp
+++ b/src/plugins/debugger/debuggersourcepathmappingwidget.cpp
@@ -244,6 +244,7 @@ DebuggerSourcePathMappingWidget::DebuggerSourcePathMappingWidget(QWidget *parent
 
     // Edit part
     m_targetChooser->setExpectedKind(PathChooser::ExistingDirectory);
+    m_targetChooser->setHistoryCompleter(QLatin1String("Debugger.MappingTarget.History"));
     connect(m_sourceLineEdit, SIGNAL(textChanged(QString)),
             this, SLOT(slotEditSourceFieldChanged()));
     connect(m_targetChooser, SIGNAL(changed(QString)),
diff --git a/src/plugins/debugger/loadcoredialog.cpp b/src/plugins/debugger/loadcoredialog.cpp
index 8a07d6c6c8d..e283f63b520 100644
--- a/src/plugins/debugger/loadcoredialog.cpp
+++ b/src/plugins/debugger/loadcoredialog.cpp
@@ -236,14 +236,17 @@ AttachCoreDialog::AttachCoreDialog(QWidget *parent)
     d->forceLocalLabel->setBuddy(d->forceLocalCheckBox);
 
     d->localExecFileName = new PathChooser(this);
+    d->localExecFileName->setHistoryCompleter(QLatin1String("LocalExecutable"));
     d->localExecFileName->setExpectedKind(PathChooser::File);
     d->localExecFileName->setPromptDialogTitle(tr("Select Executable"));
 
     d->localCoreFileName = new PathChooser(this);
+    d->localCoreFileName->setHistoryCompleter(QLatin1String("Debugger.CoreFile.History"));
     d->localCoreFileName->setExpectedKind(PathChooser::File);
     d->localCoreFileName->setPromptDialogTitle(tr("Select Core File"));
 
     d->overrideStartScriptFileName = new PathChooser(this);
+    d->overrideStartScriptFileName->setHistoryCompleter(QLatin1String("Debugger.StartupScript.History"));
     d->overrideStartScriptFileName->setExpectedKind(PathChooser::File);
     d->overrideStartScriptFileName->setPromptDialogTitle(tr("Select Startup Script"));
 
diff --git a/src/plugins/debugger/shared/cdbsymbolpathlisteditor.cpp b/src/plugins/debugger/shared/cdbsymbolpathlisteditor.cpp
index 93e06d10b80..06aa3b2b49b 100644
--- a/src/plugins/debugger/shared/cdbsymbolpathlisteditor.cpp
+++ b/src/plugins/debugger/shared/cdbsymbolpathlisteditor.cpp
@@ -56,6 +56,7 @@ CacheDirectoryDialog::CacheDirectoryDialog(QWidget *parent) :
 
     QFormLayout *formLayout = new QFormLayout;
     m_chooser->setExpectedKind(Utils::PathChooser::ExistingDirectory);
+    m_chooser->setHistoryCompleter(QLatin1String("Debugger.CdbCacheDir.History"));
     m_chooser->setMinimumWidth(400);
     formLayout->addRow(tr("Path:"), m_chooser);