diff --git a/src/ui/CSimpleFontString.cpp b/src/ui/CSimpleFontString.cpp
index afde1da..a10e9f0 100644
--- a/src/ui/CSimpleFontString.cpp
+++ b/src/ui/CSimpleFontString.cpp
@@ -702,6 +702,13 @@ int32_t CSimpleFontString::SetFont(const char* fontName, float fontHeight, uint3
     return 1;
 }
 
+void CSimpleFontString::SetHeight(float height) {
+    this->CLayoutFrame::SetHeight(height);
+
+    this->m_cachedWidth = 0.0f;
+    this->m_cachedHeight = 0.0f;
+}
+
 void CSimpleFontString::SetIndentedWordWrap(bool a2) {
     // TODO
 }
@@ -837,6 +844,13 @@ void CSimpleFontString::SetNonWordWrap(int32_t a2) {
     // TODO
 }
 
+void CSimpleFontString::SetWidth(float width) {
+    this->CLayoutFrame::SetWidth(width);
+
+    this->m_cachedWidth = 0.0f;
+    this->m_cachedHeight = 0.0f;
+}
+
 void CSimpleFontString::UpdateString() {
     if (!(this->m_flags & 0x1)) {
         return;
diff --git a/src/ui/CSimpleFontString.hpp b/src/ui/CSimpleFontString.hpp
index a8a538d..4af87f1 100644
--- a/src/ui/CSimpleFontString.hpp
+++ b/src/ui/CSimpleFontString.hpp
@@ -48,6 +48,8 @@ class CSimpleFontString : public CSimpleRegion, public CSimpleFontable {
         virtual void OnColorChanged(bool a2);
         virtual void OnScreenSizeChanged();
         virtual void Draw(CRenderBatch* batch);
+        virtual void SetWidth(float width);
+        virtual void SetHeight(float height);
         virtual float GetWidth();
         virtual float GetHeight();
         virtual void OnFrameSizeChanged(const CRect& rect);