diff --git a/porymap.pro b/porymap.pro
index f36f536f..c83dd1d7 100644
--- a/porymap.pro
+++ b/porymap.pro
@@ -18,6 +18,14 @@ RC_ICONS = resources/icons/porymap-icon-2.ico
 ICON = resources/icons/porymap.icns
 QMAKE_CXXFLAGS += -std=c++17 -Wall
 QMAKE_TARGET_BUNDLE_PREFIX = com.pret
+
+# Get latest commit hash if we can (to display alongside version information).
+GIT_PATH = $$system(which git)
+!isEmpty(GIT_PATH) {
+    LATEST_COMMIT = $$system($$GIT_PATH rev-parse --short HEAD)
+}
+DEFINES += PORYMAP_LATEST_COMMIT=\\\"$$LATEST_COMMIT\\\"
+
 VERSION = 5.4.1
 DEFINES += PORYMAP_VERSION=\\\"$$VERSION\\\"
 
diff --git a/src/ui/aboutporymap.cpp b/src/ui/aboutporymap.cpp
index 22c5fabc..24d76ce5 100644
--- a/src/ui/aboutporymap.cpp
+++ b/src/ui/aboutporymap.cpp
@@ -9,7 +9,13 @@ AboutPorymap::AboutPorymap(QWidget *parent) :
     ui->setupUi(this);
     setAttribute(Qt::WA_DeleteOnClose);
 
-    this->ui->label_Version->setText(QString("Version %1 - %2").arg(QCoreApplication::applicationVersion()).arg(QStringLiteral(__DATE__)));
+    QString versionInfo = QString("Version %1 - %2").arg(QCoreApplication::applicationVersion()).arg(QStringLiteral(__DATE__));
+
+    static const QString commitHash = PORYMAP_LATEST_COMMIT;
+    if (!commitHash.isEmpty())
+        versionInfo.append(QString("\nCommit %1").arg(commitHash));
+
+    this->ui->label_Version->setText(versionInfo);
     this->ui->textBrowser->setSource(QUrl("qrc:/CHANGELOG.md"));
 }