diff --git a/programming/misc/libcxx/actions.py b/programming/misc/libcxx/actions.py
index ab5abbfc6d..a4f49ca205 100755
--- a/programming/misc/libcxx/actions.py
+++ b/programming/misc/libcxx/actions.py
@@ -10,7 +10,7 @@ from pisi.actionsapi import autotools
 from pisi.actionsapi import cmaketools
 from pisi.actionsapi import get
 
-WorkDir = "llvm-project-%s" %get.srcVERSION()
+WorkDir = "llvm-project-%s.src" % get.srcVERSION()
 
 NoStrip = ["/usr"]
 
diff --git a/programming/misc/libcxx/pspec.xml b/programming/misc/libcxx/pspec.xml
index f1bf21a6a4..dd8a8adc65 100755
--- a/programming/misc/libcxx/pspec.xml
+++ b/programming/misc/libcxx/pspec.xml
@@ -12,13 +12,14 @@
         <IsA>library</IsA>
         <Summary>LLVM C++ standard library.</Summary>
         <Description>libcxx provides standard c++ library by LLVM</Description>
-        <Archive sha1sum="3c88390b19ac6779c8d9c89256892d690903412b" type="tarxz">https://github.com/llvm/llvm-project/releases/download/llvmorg-11.0.0/llvm-project-11.0.0.tar.xz</Archive>
+        <Archive sha1sum="713a5f9ce67713c2b955f9c016b4f96afa4162f1" type="tarxz">https://github.com/llvm/llvm-project/releases/download/llvmorg-11.1.0/llvm-project-11.1.0.src.tar.xz</Archive>
         <BuildDependencies>
 	        <Dependency>llvm</Dependency>
             <Dependency>llvm-libs</Dependency>
             <Dependency>llvm-clang</Dependency>
             <Dependency>lld</Dependency>
             <Dependency>cmake</Dependency>
+            <Dependency>python3-devel</Dependency>
         </BuildDependencies>
     </Source>
 
@@ -54,7 +55,14 @@
         </Files>
     </Package>
 
-    <History>     
+    <History>
+        <Update release="3">
+            <Date>2021-02-20</Date>
+            <Version>11.1.0</Version>
+            <Comment>Version bump</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="2">
             <Date>2020-12-2</Date>
             <Version>11.0.0</Version>