diff --git a/programming/language/R-lang/pspec.xml b/programming/language/R-lang/pspec.xml
index 1ee3c83f2a..2e0559ec58 100644
--- a/programming/language/R-lang/pspec.xml
+++ b/programming/language/R-lang/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>app:console</IsA>
         <Summary>A free software environment for statistical computing and graphics</Summary>
         <Description>This package includes the core R userspace and all R development components.</Description>
-        <Archive sha1sum="537d481888f20d385b3039f2f2b0c49b7b0fb5de" type="targz">http://cran.r-project.org/src/base/R-3/R-3.4.3.tar.gz</Archive>
+        <Archive sha1sum="9314d3d372b05546a33791fbc8dd579c92ebd16b" type="targz">http://cran.r-project.org/src/base/R-3/R-3.5.1.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>libXmu-devel</Dependency>
             <Dependency>icu4c-devel</Dependency>
@@ -94,6 +94,7 @@
         <Files>
             <Path fileType="library">/usr/lib</Path>
             <Path fileType="header">/usr/include/Rmath.h</Path>
+            <Path fileType="library">/usr/lib/pkgconfig/libRmath.pc</Path>
         </Files>
     </Package>
 
@@ -115,11 +116,17 @@
         <Files>
             <Path fileType="header">/usr/include</Path>
             <Path fileType="library">/usr/lib/pkgconfig/libR.pc</Path>
-            <Path fileType="library">/usr/lib/pkgconfig/libRmath.pc</Path>
         </Files>
     </Package>
 
     <History>
+        <Update release="5">
+            <Date>2018-07-08</Date>
+            <Version>3.5.1</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Ertuğrul Erata</Name>
+            <Email>ertugrulerata@gmail.com</Email>
+        </Update>
         <Update release="4">
             <Date>2018-02-01</Date>
             <Version>3.4.3</Version>