diff --git a/abi_symbols b/abi_symbols
--- a/abi_symbols
+++ b/abi_symbols
@@ -16187,8 +16187,6 @@
 libtorch_cpu.so:_ZN3fLB53FLAGS_caffe2_operator_throw_if_fp_overflow_exceptionsE
 libtorch_cpu.so:_ZN3fLB55FLAGS_static_runtime_disable_debug_memory_overlap_checkE
 libtorch_cpu.so:_ZN3fLB64FLAGS_caffe2_operator_throw_on_first_occurrence_if_fp_exceptionsE
-libtorch_cpu.so:_ZN3fLI16FLAGS_caffe2_dazE
-libtorch_cpu.so:_ZN3fLI16FLAGS_caffe2_ftzE
 libtorch_cpu.so:_ZN3fLI21FLAGS_onnxifi_min_opsE
 libtorch_cpu.so:_ZN3fLI22FLAGS_pthreadpool_sizeE
 libtorch_cpu.so:_ZN3fLI24FLAGS_onnxifi_timeout_msE
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,6 +1,6 @@
 name       : pytorch
 version    : 1.11.0
-release    : 16
+release    : 17
 source     :
     - https://github.com/pytorch/pytorch/releases/download/v1.11.0/pytorch-v1.11.0.tar.gz : dc0c2b8d13c112a2b9ea8757a475b0ce2ca97cd19c50a8b70b8c286676616f1d
 homepage   : https://pytorch.org/
@@ -21,7 +21,7 @@
         - /usr/include
 optimize   :
     - speed
-avx2       : yes
+# avx2       : yes # avx2 not yet available on the build server
 # clang      : yes # Clang is not happy with -flto=24
 builddeps  :
     - pkgconfig(eigen3)
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.python</PartOf>
         <RuntimeDependencies>
-            <Dependency release="16">libtorch</Dependency>
+            <Dependency release="17">libtorch</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="executable">/usr/bin/convert-caffe2-to-onnx</Path>
@@ -3353,15 +3353,6 @@
 </Description>
         <PartOf>programming.library</PartOf>
         <Files>
-            <Path fileType="library">/usr/lib64/haswell/libc10.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libcaffe2_detectron_ops.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libcaffe2_observers.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libcaffe2_rocksdb.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libshm.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libtorch.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libtorch_cpu.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libtorch_global_deps.so</Path>
-            <Path fileType="library">/usr/lib64/haswell/libtorch_python.so</Path>
             <Path fileType="library">/usr/lib64/libc10.so</Path>
             <Path fileType="library">/usr/lib64/libcaffe2_detectron_ops.so</Path>
             <Path fileType="library">/usr/lib64/libcaffe2_observers.so</Path>
@@ -3379,7 +3370,7 @@
         <Description xml:lang="en">PyTorch is an optimized tensor library for deep learning using GPUs and CPUs.
 </Description>
         <RuntimeDependencies>
-            <Dependency releaseFrom="16">libtorch</Dependency>
+            <Dependency releaseFrom="17">libtorch</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/ATen/ATen.h</Path>
@@ -10576,8 +10567,8 @@
         </Replaces>
     </Package>
     <History>
-        <Update release="16">
-            <Date>2022-06-30</Date>
+        <Update release="17">
+            <Date>2022-07-02</Date>
             <Version>1.11.0</Version>
             <Comment>Packaging update</Comment>
             <Name>Gavin Zhao</Name>