diff --git a/multimedia/graphics/openimageio/pspec.xml b/multimedia/graphics/openimageio/pspec.xml
index edc6f13838..df2290467c 100644
--- a/multimedia/graphics/openimageio/pspec.xml
+++ b/multimedia/graphics/openimageio/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>library</IsA>
         <Summary>Library for reading and writing images</Summary>
         <Description>OpenImageIO is a library for reading and writing images, and a bunch of related classes, utilities, and applications.</Description>
-        <Archive sha1sum="dc0f457ca4fcc2914c8f5dbdf41d11f8b1018f29" type="targz">https://github.com/OpenImageIO/oiio/archive/Release-2.2.15.1.tar.gz</Archive>
+        <Archive sha1sum="5b67a70e32887af80b62c0a109e6e51b1ee64bee" type="targz">https://github.com/OpenImageIO/oiio/archive/Release-2.2.18.0.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>git</Dependency>
             <Dependency>cmake</Dependency>
@@ -110,6 +110,13 @@
     </Package>
 
     <History>
+        <Update release="15">
+            <Date>2021-10-21</Date>
+            <Version>2.2.18.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="14">
             <Date>2021-06-30</Date>
             <Version>2.2.15.1</Version>