diff --git a/src/FileOnQ.Imaging.Heif.Encoders/encoder.h b/src/FileOnQ.Imaging.Heif.Encoders/encoder.h
index 7bf94ad..b2f123f 100644
--- a/src/FileOnQ.Imaging.Heif.Encoders/encoder.h
+++ b/src/FileOnQ.Imaging.Heif.Encoders/encoder.h
@@ -29,7 +29,7 @@
 #include <string>
 #include <memory>
 
-#include <libheif/heif.h>
+#include <libheif/api/libheif/heif.h>
 
 
 class Encoder
diff --git a/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.cpp b/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.cpp
index d236861..d1c287c 100644
--- a/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.cpp
+++ b/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.cpp
@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <iostream>
-#include <libheif/heif.h>
+#include <libheif/api/libheif/heif.h>
 
 #include "encoders_api.h"
 #include "encoder.h"
diff --git a/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.h b/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.h
index 05e4ea8..6143271 100644
--- a/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.h
+++ b/src/FileOnQ.Imaging.Heif.Encoders/encoders_api.h
@@ -1,7 +1,7 @@
 #pragma once
 
 #include <iostream>
-#include <libheif/heif.h>
+#include <libheif/api/libheif/heif.h>
 
 #include "encoder_jpeg.h"
 
diff --git a/src/FileOnQ.Imaging.Heif/Build/libheif.targets b/src/FileOnQ.Imaging.Heif/Build/libheif.targets
index 8ead888..c096a91 100644
--- a/src/FileOnQ.Imaging.Heif/Build/libheif.targets
+++ b/src/FileOnQ.Imaging.Heif/Build/libheif.targets
@@ -28,12 +28,12 @@
 
 	<Target Name="LibHeif-Clone-x86" Condition="!Exists('$(ThirdPartyDir)/libheif-x86/README.md')">
 		<Exec Command="git clone https://github.com/strukturag/libheif.git libheif-x86" WorkingDirectory="$(ThirdPartyDir)" />
-		<Exec Command="git checkout v1.12.0" WorkingDirectory="$(ThirdPartyDir)/libheif-x86" />
+		<Exec Command="git checkout v1.18.0" WorkingDirectory="$(ThirdPartyDir)/libheif-x86" />
 	</Target>
 
 	<Target Name="LibHeif-Clone-x64" Condition="!Exists('$(ThirdPartyDir)/libheif-x64/README.md')">
 		<Exec Command="git clone https://github.com/strukturag/libheif.git libheif-x64" WorkingDirectory="$(ThirdPartyDir)" />
-		<Exec Command="git checkout v1.12.0" WorkingDirectory="$(ThirdPartyDir)/libheif-x64" />
+		<Exec Command="git checkout v1.18.0" WorkingDirectory="$(ThirdPartyDir)/libheif-x64" />
 	</Target>
 
 	<Target Name="LibHeif-Clean" BeforeTargets="Clean" >