diff --git a/tests/extcmake_fetchcontent_tinytiff_test/extcmake_fetchcontent_tinytiff_test.cpp b/tests/extcmake_fetchcontent_tinytiff_test/extcmake_fetchcontent_tinytiff_test.cpp
index 86ed345..a76acc7 100644
--- a/tests/extcmake_fetchcontent_tinytiff_test/extcmake_fetchcontent_tinytiff_test.cpp
+++ b/tests/extcmake_fetchcontent_tinytiff_test/extcmake_fetchcontent_tinytiff_test.cpp
@@ -4,7 +4,7 @@ using namespace std;
 
 
 int main() {
-    TinyTIFFWriterFile* tif=TinyTIFFWriter_open("extcmake_tinytiff_test.tif", 8, TinyTIFFWriter_UInt, TinyTIFFWriter_Greyscale);
+    TinyTIFFWriterFile* tif=TinyTIFFWriter_open("extcmake_tinytiff_test.tif", 8, TinyTIFFWriter_UInt, 1, 32, 32, TinyTIFFWriter_Greyscale);
     if (tif) {
         uint8_t* data=(uint8_t*)calloc(32*32,sizeof(uint8_t));
         TinyTIFFWriter_writeImage(tif, data);
diff --git a/tests/extcmake_tinytiff_test/extcmake_tinytiff_test.cpp b/tests/extcmake_tinytiff_test/extcmake_tinytiff_test.cpp
index 86ed345..a76acc7 100644
--- a/tests/extcmake_tinytiff_test/extcmake_tinytiff_test.cpp
+++ b/tests/extcmake_tinytiff_test/extcmake_tinytiff_test.cpp
@@ -4,7 +4,7 @@ using namespace std;
 
 
 int main() {
-    TinyTIFFWriterFile* tif=TinyTIFFWriter_open("extcmake_tinytiff_test.tif", 8, TinyTIFFWriter_UInt, TinyTIFFWriter_Greyscale);
+    TinyTIFFWriterFile* tif=TinyTIFFWriter_open("extcmake_tinytiff_test.tif", 8, TinyTIFFWriter_UInt, 1, 32, 32, TinyTIFFWriter_Greyscale);
     if (tif) {
         uint8_t* data=(uint8_t*)calloc(32*32,sizeof(uint8_t));
         TinyTIFFWriter_writeImage(tif, data);