diff --git a/abi_libs b/abi_libs
--- a/abi_libs
+++ b/abi_libs
@@ -1 +1 @@
-libopencl-clang.so.10
+libopencl-clang.so.11
diff --git a/abi_symbols b/abi_symbols
--- a/abi_symbols
+++ b/abi_symbols
@@ -1,6 +1,6 @@
-libopencl-clang.so.10:CheckCompileOptions
-libopencl-clang.so.10:Compile
-libopencl-clang.so.10:PCM_OPENCL_C_BASE_H
-libopencl-clang.so.10:PCM_OPENCL_C_BASE_H_size
-libopencl-clang.so.10:PCM_OPENCL_C_H
-libopencl-clang.so.10:PCM_OPENCL_C_H_size
+libopencl-clang.so.11:CheckCompileOptions
+libopencl-clang.so.11:Compile
+libopencl-clang.so.11:PCM_OPENCL_C_BASE_H
+libopencl-clang.so.11:PCM_OPENCL_C_BASE_H_size
+libopencl-clang.so.11:PCM_OPENCL_C_H
+libopencl-clang.so.11:PCM_OPENCL_C_H_size
diff --git a/abi_used_libs b/abi_used_libs
--- a/abi_used_libs
+++ b/abi_used_libs
@@ -1,7 +1,7 @@
-libLLVM-10.so
-libLLVMSPIRVLib.so.10
+libLLVM-11.so
+libLLVMSPIRVLib.so.11
 libc.so.6
-libclang-cpp.so.10
+libclang-cpp.so.11.1
 libdl.so.2
 libgcc_s.so.1
 libstdc++.so.6
diff --git a/abi_used_symbols b/abi_used_symbols
--- a/abi_used_symbols
+++ b/abi_used_symbols
@@ -1,59 +1,61 @@
-libLLVM-10.so:LLVMInitializeAMDGPUAsmParser
-libLLVM-10.so:LLVMInitializeAMDGPUAsmPrinter
-libLLVM-10.so:LLVMInitializeAMDGPUTarget
-libLLVM-10.so:LLVMInitializeAMDGPUTargetInfo
-libLLVM-10.so:LLVMInitializeAMDGPUTargetMC
-libLLVM-10.so:LLVMInitializeAVRAsmParser
-libLLVM-10.so:LLVMInitializeAVRAsmPrinter
-libLLVM-10.so:LLVMInitializeAVRTarget
-libLLVM-10.so:LLVMInitializeAVRTargetInfo
-libLLVM-10.so:LLVMInitializeAVRTargetMC
-libLLVM-10.so:LLVMInitializeBPFAsmParser
-libLLVM-10.so:LLVMInitializeBPFAsmPrinter
-libLLVM-10.so:LLVMInitializeBPFTarget
-libLLVM-10.so:LLVMInitializeBPFTargetInfo
-libLLVM-10.so:LLVMInitializeBPFTargetMC
-libLLVM-10.so:LLVMInitializeX86AsmParser
-libLLVM-10.so:LLVMInitializeX86AsmPrinter
-libLLVM-10.so:LLVMInitializeX86Target
-libLLVM-10.so:LLVMInitializeX86TargetInfo
-libLLVM-10.so:LLVMInitializeX86TargetMC
-libLLVM-10.so:_ZN4llvm11LLVMContextC1Ev
-libLLVM-10.so:_ZN4llvm11LLVMContextD1Ev
-libLLVM-10.so:_ZN4llvm11raw_ostream14flush_nonemptyEv
-libLLVM-10.so:_ZN4llvm11raw_ostream16SetBufferAndModeEPcmNS0_10BufferKindE
-libLLVM-10.so:_ZN4llvm11raw_ostream5writeEPKcm
-libLLVM-10.so:_ZN4llvm11raw_ostreamD2Ev
-libLLVM-10.so:_ZN4llvm12MemoryBuffer12getMemBufferENS_9StringRefES1_b
-libLLVM-10.so:_ZN4llvm13llvm_shutdownEv
-libLLVM-10.so:_ZN4llvm15SmallVectorBase8grow_podEPvmm
-libLLVM-10.so:_ZN4llvm18raw_string_ostreamD1Ev
-libLLVM-10.so:_ZN4llvm21llvm_is_multithreadedEv
-libLLVM-10.so:_ZN4llvm21logAllUnhandledErrorsENS_5ErrorERNS_11raw_ostreamENS_5TwineE
-libLLVM-10.so:_ZN4llvm24DisableABIBreakingChecksE
-libLLVM-10.so:_ZN4llvm26getOwningLazyBitcodeModuleEOSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS1_EERNS_11LLVMContextEbb
-libLLVM-10.so:_ZN4llvm2cl25ResetAllOptionOccurrencesEv
-libLLVM-10.so:_ZN4llvm3opt3ArgD1Ev
-libLLVM-10.so:_ZN4llvm3opt7ArgList6appendEPNS0_3ArgE
-libLLVM-10.so:_ZN4llvm3opt8OptTableC2ENS_8ArrayRefINS1_4InfoEEEb
-libLLVM-10.so:_ZN4llvm3opt8OptTableD2Ev
-libLLVM-10.so:_ZN4llvm3vfs17OverlayFileSystem11pushOverlayENS_18IntrusiveRefCntPtrINS0_10FileSystemEEE
-libLLVM-10.so:_ZN4llvm3vfs17OverlayFileSystemC1ENS_18IntrusiveRefCntPtrINS0_10FileSystemEEE
-libLLVM-10.so:_ZN4llvm3vfs17getRealFileSystemEv
-libLLVM-10.so:_ZN4llvm3vfs18InMemoryFileSystem7addFileERKNS_5TwineElSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS6_EENS_8OptionalIjEESB_NSA_INS_3sys2fs9file_typeEEENSA_INSD_5permsEEE
-libLLVM-10.so:_ZN4llvm3vfs18InMemoryFileSystemC1Eb
-libLLVM-10.so:_ZN4llvm6Module14materializeAllEv
-libLLVM-10.so:_ZN4llvm6ModuleD1Ev
-libLLVM-10.so:_ZNK4llvm17ManagedStaticBase21RegisterManagedStaticEPFPvvEPFvS1_E
-libLLVM-10.so:_ZNK4llvm3opt3Arg11getAsStringB5cxx11ERKNS0_7ArgListE
-libLLVM-10.so:_ZNK4llvm3opt6Option7matchesENS0_12OptSpecifierE
-libLLVM-10.so:_ZNK4llvm3opt7ArgList8getRangeESt16initializer_listINS0_12OptSpecifierEE
-libLLVM-10.so:_ZNK4llvm3opt8OptTable11ParseOneArgERKNS0_7ArgListERjjj
-libLLVM-10.so:_ZNK4llvm5Twine3strB5cxx11Ev
-libLLVM-10.so:_ZNK4llvm9StringRef17find_first_not_ofES0_m
-libLLVM-10.so:_ZTVN4llvm18raw_string_ostreamE
-libLLVM-10.so:_ZTVN4llvm19raw_svector_ostreamE
-libLLVMSPIRVLib.so.10:_ZN4llvm10writeSpirvEPNS_6ModuleERSoRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE
+libLLVM-11.so:LLVMInitializeAMDGPUAsmParser
+libLLVM-11.so:LLVMInitializeAMDGPUAsmPrinter
+libLLVM-11.so:LLVMInitializeAMDGPUTarget
+libLLVM-11.so:LLVMInitializeAMDGPUTargetInfo
+libLLVM-11.so:LLVMInitializeAMDGPUTargetMC
+libLLVM-11.so:LLVMInitializeAVRAsmParser
+libLLVM-11.so:LLVMInitializeAVRAsmPrinter
+libLLVM-11.so:LLVMInitializeAVRTarget
+libLLVM-11.so:LLVMInitializeAVRTargetInfo
+libLLVM-11.so:LLVMInitializeAVRTargetMC
+libLLVM-11.so:LLVMInitializeBPFAsmParser
+libLLVM-11.so:LLVMInitializeBPFAsmPrinter
+libLLVM-11.so:LLVMInitializeBPFTarget
+libLLVM-11.so:LLVMInitializeBPFTargetInfo
+libLLVM-11.so:LLVMInitializeBPFTargetMC
+libLLVM-11.so:LLVMInitializeX86AsmParser
+libLLVM-11.so:LLVMInitializeX86AsmPrinter
+libLLVM-11.so:LLVMInitializeX86Target
+libLLVM-11.so:LLVMInitializeX86TargetInfo
+libLLVM-11.so:LLVMInitializeX86TargetMC
+libLLVM-11.so:_ZN4llvm11LLVMContextC1Ev
+libLLVM-11.so:_ZN4llvm11LLVMContextD1Ev
+libLLVM-11.so:_ZN4llvm11raw_ostream14flush_nonemptyEv
+libLLVM-11.so:_ZN4llvm11raw_ostream16SetBufferAndModeEPcmNS0_10BufferKindE
+libLLVM-11.so:_ZN4llvm11raw_ostream5writeEPKcm
+libLLVM-11.so:_ZN4llvm11raw_ostreamD2Ev
+libLLVM-11.so:_ZN4llvm12MemoryBuffer12getMemBufferENS_9StringRefES1_b
+libLLVM-11.so:_ZN4llvm13llvm_shutdownEv
+libLLVM-11.so:_ZN4llvm15SmallVectorBaseIjE8grow_podEPvmm
+libLLVM-11.so:_ZN4llvm15SmallVectorBaseImE8grow_podEPvmm
+libLLVM-11.so:_ZN4llvm17deallocate_bufferEPvmm
+libLLVM-11.so:_ZN4llvm18raw_string_ostreamD1Ev
+libLLVM-11.so:_ZN4llvm21llvm_is_multithreadedEv
+libLLVM-11.so:_ZN4llvm21logAllUnhandledErrorsENS_5ErrorERNS_11raw_ostreamENS_5TwineE
+libLLVM-11.so:_ZN4llvm24DisableABIBreakingChecksE
+libLLVM-11.so:_ZN4llvm26getOwningLazyBitcodeModuleEOSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS1_EERNS_11LLVMContextEbb
+libLLVM-11.so:_ZN4llvm2cl25ResetAllOptionOccurrencesEv
+libLLVM-11.so:_ZN4llvm3opt3ArgD1Ev
+libLLVM-11.so:_ZN4llvm3opt7ArgList6appendEPNS0_3ArgE
+libLLVM-11.so:_ZN4llvm3opt8OptTableC2ENS_8ArrayRefINS1_4InfoEEEb
+libLLVM-11.so:_ZN4llvm3opt8OptTableD2Ev
+libLLVM-11.so:_ZN4llvm3vfs17OverlayFileSystem11pushOverlayENS_18IntrusiveRefCntPtrINS0_10FileSystemEEE
+libLLVM-11.so:_ZN4llvm3vfs17OverlayFileSystemC1ENS_18IntrusiveRefCntPtrINS0_10FileSystemEEE
+libLLVM-11.so:_ZN4llvm3vfs17getRealFileSystemEv
+libLLVM-11.so:_ZN4llvm3vfs18InMemoryFileSystem7addFileERKNS_5TwineElSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS6_EENS_8OptionalIjEESB_NSA_INS_3sys2fs9file_typeEEENSA_INSD_5permsEEE
+libLLVM-11.so:_ZN4llvm3vfs18InMemoryFileSystemC1Eb
+libLLVM-11.so:_ZN4llvm6Module14materializeAllEv
+libLLVM-11.so:_ZN4llvm6ModuleD1Ev
+libLLVM-11.so:_ZNK4llvm17ManagedStaticBase21RegisterManagedStaticEPFPvvEPFvS1_E
+libLLVM-11.so:_ZNK4llvm3opt3Arg11getAsStringB5cxx11ERKNS0_7ArgListE
+libLLVM-11.so:_ZNK4llvm3opt6Option7matchesENS0_12OptSpecifierE
+libLLVM-11.so:_ZNK4llvm3opt7ArgList8getRangeESt16initializer_listINS0_12OptSpecifierEE
+libLLVM-11.so:_ZNK4llvm3opt8OptTable11ParseOneArgERKNS0_7ArgListERjjj
+libLLVM-11.so:_ZNK4llvm5Twine3strB5cxx11Ev
+libLLVM-11.so:_ZNK4llvm9StringRef17find_first_not_ofES0_m
+libLLVM-11.so:_ZTVN4llvm18raw_string_ostreamE
+libLLVM-11.so:_ZTVN4llvm19raw_svector_ostreamE
+libLLVMSPIRVLib.so.11:_ZN4llvm10writeSpirvEPNS_6ModuleERKN5SPIRV14TranslatorOptsERSoRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE
 libc.so.6:__cxa_atexit
 libc.so.6:__stack_chk_fail
 libc.so.6:free
@@ -64,19 +66,19 @@
 libc.so.6:memset
 libc.so.6:strcmp
 libc.so.6:strlen
-libclang-cpp.so.10:_ZN5clang13DiagnosticIDsC1Ev
-libclang-cpp.so.10:_ZN5clang13DiagnosticIDsD1Ev
-libclang-cpp.so.10:_ZN5clang16CompilerInstance14setDiagnosticsEPNS_17DiagnosticsEngineE
-libclang-cpp.so.10:_ZN5clang16CompilerInstance17createFileManagerEN4llvm18IntrusiveRefCntPtrINS1_3vfs10FileSystemEEE
-libclang-cpp.so.10:_ZN5clang16CompilerInstance19createSourceManagerERNS_11FileManagerE
-libclang-cpp.so.10:_ZN5clang16CompilerInstanceC1ESt10shared_ptrINS_22PCHContainerOperationsEEPNS_19InMemoryModuleCacheE
-libclang-cpp.so.10:_ZN5clang17DiagnosticsEngineC1EN4llvm18IntrusiveRefCntPtrINS_13DiagnosticIDsEEENS2_INS_17DiagnosticOptionsEEEPNS_18DiagnosticConsumerEb
-libclang-cpp.so.10:_ZN5clang17DiagnosticsEngineD1Ev
-libclang-cpp.so.10:_ZN5clang18CompilerInvocation14CreateFromArgsERS0_N4llvm8ArrayRefIPKcEERNS_17DiagnosticsEngineE
-libclang-cpp.so.10:_ZN5clang21ProcessWarningOptionsERNS_17DiagnosticsEngineERKNS_17DiagnosticOptionsEb
-libclang-cpp.so.10:_ZN5clang21TextDiagnosticPrinterC1ERN4llvm11raw_ostreamEPNS_17DiagnosticOptionsEb
-libclang-cpp.so.10:_ZN5clang22PCHContainerOperationsC1Ev
-libclang-cpp.so.10:_ZN5clang25ExecuteCompilerInvocationEPNS_16CompilerInstanceE
+libclang-cpp.so.11.1:_ZN5clang13DiagnosticIDsC1Ev
+libclang-cpp.so.11.1:_ZN5clang13DiagnosticIDsD1Ev
+libclang-cpp.so.11.1:_ZN5clang16CompilerInstance14setDiagnosticsEPNS_17DiagnosticsEngineE
+libclang-cpp.so.11.1:_ZN5clang16CompilerInstance17createFileManagerEN4llvm18IntrusiveRefCntPtrINS1_3vfs10FileSystemEEE
+libclang-cpp.so.11.1:_ZN5clang16CompilerInstance19createSourceManagerERNS_11FileManagerE
+libclang-cpp.so.11.1:_ZN5clang16CompilerInstanceC1ESt10shared_ptrINS_22PCHContainerOperationsEEPNS_19InMemoryModuleCacheE
+libclang-cpp.so.11.1:_ZN5clang17DiagnosticsEngineC1EN4llvm18IntrusiveRefCntPtrINS_13DiagnosticIDsEEENS2_INS_17DiagnosticOptionsEEEPNS_18DiagnosticConsumerEb
+libclang-cpp.so.11.1:_ZN5clang17DiagnosticsEngineD1Ev
+libclang-cpp.so.11.1:_ZN5clang18CompilerInvocation14CreateFromArgsERS0_N4llvm8ArrayRefIPKcEERNS_17DiagnosticsEngineES5_
+libclang-cpp.so.11.1:_ZN5clang21ProcessWarningOptionsERNS_17DiagnosticsEngineERKNS_17DiagnosticOptionsEb
+libclang-cpp.so.11.1:_ZN5clang21TextDiagnosticPrinterC1ERN4llvm11raw_ostreamEPNS_17DiagnosticOptionsEb
+libclang-cpp.so.11.1:_ZN5clang22PCHContainerOperationsC1Ev
+libclang-cpp.so.11.1:_ZN5clang25ExecuteCompilerInvocationEPNS_16CompilerInstanceE
 libdl.so.2:dlopen
 libdl.so.2:dlsym
 libgcc_s.so.1:_Unwind_Resume
@@ -107,7 +109,6 @@
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_assignERKS4_
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm
 libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm
-libstdc++.so.6:_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_mm
 libstdc++.so.6:_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev
 libstdc++.so.6:_ZNSt8__detail15_List_node_base7_M_hookEPS0_
 libstdc++.so.6:_ZNSt8ios_base4InitC1Ev
@@ -117,6 +118,7 @@
 libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E
 libstdc++.so.6:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate
 libstdc++.so.6:_ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
+libstdc++.so.6:_ZSt17__throw_bad_allocv
 libstdc++.so.6:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base
 libstdc++.so.6:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base
 libstdc++.so.6:_ZSt19__throw_logic_errorPKc
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : opencl-clang
-version    : 10.0.0_1
-release    : 1
+version    : 11.0.0
+release    : 2
 source     :
-    - https://github.com/intel/opencl-clang/archive/refs/tags/v10.0.0-1.tar.gz : 815005b6fb7fd8fd2f08b9036035d3aa9543f5ce8464e41ef2f2ed08a816f507
+    - https://github.com/intel/opencl-clang/archive/refs/tags/v11.0.0.tar.gz : 0c0d5fb4bfc85c1c1ae4b441eea223193721ecdd3d9165bcc6f7859d90e5bf66
 license    : Apache-2.0-with-LLVM-exception
 component  : programming.library
 homepage   : https://github.com/intel/opencl-clang/
@@ -16,6 +16,7 @@
     %cmake_ninja \
         -DLLVMSPIRV_INCLUDED_IN_LLVM=OFF \
         -DSPIRV_TRANSLATOR_DIR=/usr \
+        -DPREFERRED_LLVM_VERSION=11.1.0 \
         -Wno-dev
 build      : |
     %ninja_build
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -20,7 +20,7 @@
 </Description>
         <PartOf>programming.library</PartOf>
         <Files>
-            <Path fileType="library">/usr/lib64/libopencl-clang.so.10</Path>
+            <Path fileType="library">/usr/lib64/libopencl-clang.so.11</Path>
         </Files>
     </Package>
     <Package>
@@ -30,7 +30,7 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="1">opencl-clang</Dependency>
+            <Dependency release="2">opencl-clang</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/cclang/common_clang.h</Path>
@@ -38,12 +38,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="1">
-            <Date>2021-03-23</Date>
-            <Version>10.0.0_1</Version>
+        <Update release="2">
+            <Date>2021-03-27</Date>
+            <Version>11.0.0</Version>
             <Comment>Packaging update</Comment>
             <Name>Campbell Jones</Name>
             <Email>dev@serebit.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file