diff --git a/programming/misc/libcxx/pspec.xml b/programming/misc/libcxx/pspec.xml
index c5d7565944..1e79b68f69 100755
--- a/programming/misc/libcxx/pspec.xml
+++ b/programming/misc/libcxx/pspec.xml
@@ -12,14 +12,14 @@
         <IsA>library</IsA>
         <Summary>LLVM C++ standard library.</Summary>
         <Description>libcxx provides standard c++ library by LLVM</Description>
-        <Archive sha1sum="92eaedd6f1dde08751441afcd0a3d0fbfdf95d42" type="tarxz">https://github.com/llvm/llvm-project/releases/download/llvmorg-16.0.6/llvm-project-16.0.6.src.tar.xz</Archive>
+        <Archive sha1sum="6ae58ac6b089c4d2f6110b7d31c5e2168e5226d4" type="tarxz">https://github.com/llvm/llvm-project/releases/download/llvmorg-18.1.8/llvm-project-18.1.8.src.tar.xz</Archive>
         <BuildDependencies>
 	        <Dependency>llvm</Dependency>
             <Dependency>llvm-libs</Dependency>
             <Dependency>llvm-clang-devel</Dependency>
             <Dependency>lld-devel</Dependency>
             <Dependency>cmake</Dependency>
-		<Dependency>compiler-rt</Dependency>
+            <Dependency>compiler-rt</Dependency>
             <Dependency>python3-devel</Dependency>
         </BuildDependencies>
     </Source>
@@ -57,6 +57,13 @@
     </Package>
 
     <History>
+        <Update release="5">
+            <Date>2024-08-17</Date>
+            <Version>18.1.8</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="4">
             <Date>2023-11-04</Date>
             <Version>16.0.6</Version>