diff --git a/.gitattributes b/.gitattributes
index 8a781e3..55f90e8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -22,5 +22,5 @@
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 ## Specific LFS patterns
-nn-b1a57edbea57.nnue filter=lfs diff=lfs merge=lfs -text
-nn-baff1ede1f90.nnue filter=lfs diff=lfs merge=lfs -text
+nn-1111cefa1111.nnue filter=lfs diff=lfs merge=lfs -text
+nn-37f18f62d772.nnue filter=lfs diff=lfs merge=lfs -text
diff --git a/Stockfish-sf_16.1.tar.gz b/Stockfish-sf_16.1.tar.gz
deleted file mode 100644
index 94329d2..0000000
--- a/Stockfish-sf_16.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a5f94793b5d4155310397ba89e9c4266570ef0f24cd47de41a9103556f811b82
-size 176846
diff --git a/Stockfish-sf_17.tar.gz b/Stockfish-sf_17.tar.gz
new file mode 100644
index 0000000..ccdb924
--- /dev/null
+++ b/Stockfish-sf_17.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f9b52285c3348c065b7cb58410626df16d7416a2e60a3b04f3ec7c038e67ad1
+size 204647
diff --git a/date.patch b/date.patch
index 9bb1ca3..bb3f688 100644
--- a/date.patch
+++ b/date.patch
@@ -1,15 +1,16 @@
-Index: Stockfish-sf_16.1/src/misc.cpp
+Index: Stockfish-sf_17/src/misc.cpp
 ===================================================================
---- Stockfish-sf_16.1.orig/src/misc.cpp
-+++ Stockfish-sf_16.1/src/misc.cpp
-@@ -166,14 +166,6 @@ std::string engine_info(bool to_uci) {
+--- Stockfish-sf_17.orig/src/misc.cpp
++++ Stockfish-sf_17/src/misc.cpp
+@@ -131,15 +131,6 @@ std::string engine_info(bool to_uci) {
          ss << "-";
  #ifdef GIT_DATE
          ss << stringify(GIT_DATE);
 -#else
 -        constexpr std::string_view months("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec");
--        std::string                month, day, year;
--        std::stringstream          date(__DATE__);  // From compiler, format is "Sep 21 2008"
+-
+-        std::string       month, day, year;
+-        std::stringstream date(__DATE__);  // From compiler, format is "Sep 21 2008"
 -
 -        date >> month >> day >> year;
 -        ss << year << std::setw(2) << std::setfill('0') << (1 + months.find(month) / 4)
diff --git a/nn-1111cefa1111.nnue b/nn-1111cefa1111.nnue
new file mode 100644
index 0000000..be7a550
--- /dev/null
+++ b/nn-1111cefa1111.nnue
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1111cefa11116b77161bd4b14dab4c50f26e5920c756f4861592be3dcd6de174
+size 74874478
diff --git a/nn-37f18f62d772.nnue b/nn-37f18f62d772.nnue
new file mode 100644
index 0000000..ab0afb4
--- /dev/null
+++ b/nn-37f18f62d772.nnue
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37f18f62d772f3107e1d6aaca3898c130c3c86f2ab63e6555fbbca20635a899d
+size 3519630
diff --git a/nn-b1a57edbea57.nnue b/nn-b1a57edbea57.nnue
deleted file mode 100644
index 0d4d61b..0000000
--- a/nn-b1a57edbea57.nnue
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b1a57edbea574ca8b88d6837473845791beb53d885f87f86d5ccdd5659fbf3b2
-size 65429575
diff --git a/nn-baff1ede1f90.nnue b/nn-baff1ede1f90.nnue
deleted file mode 100644
index 7016d4f..0000000
--- a/nn-baff1ede1f90.nnue
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:baff1ede1f90c1dd1b4f772f1eff29848821801e8186345da7f0eb4121bd6f63
-size 3480122
diff --git a/stockfish-remove-net.patch b/stockfish-remove-net.patch
index d2edfc4..ab6b453 100644
--- a/stockfish-remove-net.patch
+++ b/stockfish-remove-net.patch
@@ -1,8 +1,8 @@
-Index: Stockfish-sf_16.1/src/Makefile
+Index: Stockfish-sf_17/src/Makefile
 ===================================================================
---- Stockfish-sf_16.1.orig/src/Makefile
-+++ Stockfish-sf_16.1/src/Makefile
-@@ -806,7 +806,6 @@ help:
+--- Stockfish-sf_17.orig/src/Makefile
++++ Stockfish-sf_17/src/Makefile
+@@ -801,7 +801,6 @@ help:
  	@echo "help                    > Display architecture details"
  	@echo "profile-build           > standard build with profile-guided optimization"
  	@echo "build                   > skip profile-guided optimization"
@@ -10,7 +10,7 @@ Index: Stockfish-sf_16.1/src/Makefile
  	@echo "strip                   > Strip executable"
  	@echo "install                 > Install executable"
  	@echo "clean                   > Clean up"
-@@ -867,20 +866,20 @@ ifneq ($(SUPPORTED_ARCH), true)
+@@ -862,20 +861,20 @@ ifneq ($(SUPPORTED_ARCH), true)
  endif
  
  
@@ -35,7 +35,7 @@ Index: Stockfish-sf_16.1/src/Makefile
  	@echo ""
  	@echo "Step 1/4. Building instrumented executable ..."
  	$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_make)
-@@ -922,44 +921,6 @@ profileclean:
+@@ -917,44 +916,6 @@ profileclean:
  	@rm -f stockfish.res
  	@rm -f ./-lstdc++.res
  
@@ -80,7 +80,7 @@ Index: Stockfish-sf_16.1/src/Makefile
  # set up shell variables for the net stuff
  define netvariables
  $(eval nnuenet := $(shell grep $(1) evaluate.h | grep define | sed 's/.*\(nn-[a-z0-9]\{12\}.nnue\).*/\1/'))
-@@ -989,7 +950,7 @@ default:
+@@ -984,7 +945,7 @@ default:
  
  all: $(EXE) .depend
  
@@ -89,7 +89,7 @@ Index: Stockfish-sf_16.1/src/Makefile
  	@echo ""
  	@echo "Config:"
  	@echo "debug: '$(debug)'"
-@@ -1098,6 +1059,6 @@ icx-profile-use:
+@@ -1093,6 +1054,6 @@ icx-profile-use:
  .depend: $(SRCS)
  	-@$(CXX) $(DEPENDFLAGS) -MM $(SRCS) > $@ 2> /dev/null
  
diff --git a/stockfish.changes b/stockfish.changes
index 04afb6e..0a0d374 100644
--- a/stockfish.changes
+++ b/stockfish.changes
@@ -1,3 +1,22 @@
+-------------------------------------------------------------------
+Mon Sep  9 06:09:08 UTC 2024 - Michael Vetter <mvetter@suse.com>
+
+- Update to 17:
+  * Improved engine lines
+    This release introduces principal variations (PVs) that are more
+    informative for mate and decisive table base (TB) scores. In both
+    cases, the PV will contain all moves up to checkmate. For mate scores,
+    the PV shown is the best variation known to the engine at that point,
+    while for table base wins, it follows, based on the TB, a sequence of
+    moves that preserves the game outcome to checkmate.
+  * NUMA performance optimization
+    For high-end computers with multiple CPUs (typically a dual-socket
+    architecture with 100+ cores), this release automatically improves
+    performance with a NumaPolicy setting that optimizes non-uniform memory
+    access (NUMA). Although typical consumer hardware will not benefit,
+    speedups of up to 2.8x have been measured.
+- Update date.pach, stockfish-remove-net.patch
+
 -------------------------------------------------------------------
 Mon Feb 26 12:09:26 UTC 2024 - Michael Vetter <mvetter@suse.com>
 
diff --git a/stockfish.spec b/stockfish.spec
index 90d1d91..b11451b 100644
--- a/stockfish.spec
+++ b/stockfish.spec
@@ -17,10 +17,10 @@
 
 
 # See evaluate.h > EvalFileDefaultName
-%define nnuenetS nn-baff1ede1f90.nnue
-%define nnuenetB nn-b1a57edbea57.nnue
+%define nnuenetS nn-37f18f62d772.nnue
+%define nnuenetB nn-1111cefa1111.nnue
 Name:           stockfish
-Version:        16.1
+Version:        17
 Release:        0
 Summary:        Chess engine
 License:        GPL-3.0-or-later