diff --git a/.SRCINFO b/.SRCINFO
index 0a90765..c913c9c 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = superslicer-prerelease
 	pkgdesc = G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
 	pkgver = 2.5.60.0
-	pkgrel = 1
+	pkgrel = 2
 	epoch = 1
 	url = https://github.com/supermerill/SuperSlicer
 	arch = x86_64
@@ -38,6 +38,7 @@ pkgbase = superslicer-prerelease
 	source = 0007-boost1.84.patch
 	source = 0008-boost1.85.patch
 	source = 0009-fix-multiple-choice.patch
+	source = 0010-occtwrapper-install-dir.patch
 	sha512sums = a53f4cc9b5a20f3f60d38553d47bfd19ce8bd739a8a16493bbcf64f75825fa760b8c107d7f927d49d967f7d067fac8c428c8f6e67219e74b0970d9ab7aa5b9e6
 	sha512sums = fc18e8edf516f9479c3b0e201d1c74b42289f15ef8a64ff3a88c2bb14613978a9dcf7be50ff8b79faf054c7721a095a70715b0fb0747be48757f9502ba0eb859
 	sha512sums = 58467732161eb0abe58cfb1e64e080f64f9f2221032b0d6176739fc81a61fe7838fa6479e9aac7fa0ee9805898f9293081c5e35a146df103830199b46354b97e
@@ -48,5 +49,6 @@ pkgbase = superslicer-prerelease
 	sha512sums = a92af974cb62901aab5a5c8c34672e9a7c90ea7246bbd7423421a9b7ee12a7b17073d90a6f36f994328c7dc9c2d0a6e4fd18c980a71863bc530d873ebaa80433
 	sha512sums = ca9f407d87d8dd0181077bc2da5a8e2f8995eed88a4787b73ee6c62ef6d2380fd1394fe5412cdc34276d4182bce6f272173e9ccb653d1e28978e16f379114002
 	sha512sums = 6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570
+	sha512sums = 92929ba1cb6ee104a10f34a649eba3789ca02f1725104a57412279ff68c46614b1812b13e7dcdf0d235618b9f2a868b4798b1404d9e712d9f1efd46e6c71fcb5
 
 pkgname = superslicer-prerelease
diff --git a/0010-occtwrapper-install-dir.patch b/0010-occtwrapper-install-dir.patch
new file mode 100644
index 0000000..e3728bc
--- /dev/null
+++ b/0010-occtwrapper-install-dir.patch
@@ -0,0 +1,25 @@
+diff --git a/src/libslic3r/Format/STEP.cpp b/src/libslic3r/Format/STEP.cpp
+index 5165bb7015..9d76c23dca 100644
+--- a/src/libslic3r/Format/STEP.cpp
++++ b/src/libslic3r/Format/STEP.cpp
+@@ -57,6 +57,9 @@ LoadStepFn get_load_step_fn()
+ #elif __APPLE__
+         load_step_fn = &load_step_internal;
+ #else
++        libpath = libpath.parent_path();
++        libpath /= "lib";
++        libpath /= "superslicer";
+         libpath /= "OCCTWrapper.so";
+         void *plugin_ptr = dlopen(libpath.c_str(), RTLD_NOW | RTLD_GLOBAL);
+ 
+diff --git a/src/occt_wrapper/CMakeLists.txt b/src/occt_wrapper/CMakeLists.txt
+index ed75531a96..6dc45bae9f 100644
+--- a/src/occt_wrapper/CMakeLists.txt
++++ b/src/occt_wrapper/CMakeLists.txt
+@@ -56,5 +56,5 @@ target_link_libraries(OCCTWrapper ${OCCT_LIBS})
+ 
+ include(GNUInstallDirs)
+ 
+-install(TARGETS OCCTWrapper DESTINATION "${CMAKE_INSTALL_BINDIR}")
++install(TARGETS OCCTWrapper DESTINATION "${CMAKE_INSTALL_LIBDIR}/superslicer")
+ 
diff --git a/PKGBUILD b/PKGBUILD
index eddfbaa..c22e8f5 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,7 +5,7 @@
 pkgname=superslicer-prerelease
 pkgver=2.5.60.0
 _pkgtag=$pkgver
-pkgrel=1
+pkgrel=2
 epoch=1
 pkgdesc="G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)"
 arch=("$CARCH")
@@ -26,7 +26,8 @@ source=("https://github.com/supermerill/SuperSlicer/archive/$_pkgtag.tar.gz"
         "0006-fix-non-const-lvalue.patch"
         "0007-boost1.84.patch"
         "0008-boost1.85.patch"
-        "0009-fix-multiple-choice.patch")
+        "0009-fix-multiple-choice.patch"
+        "0010-occtwrapper-install-dir.patch")
 sha512sums=('a53f4cc9b5a20f3f60d38553d47bfd19ce8bd739a8a16493bbcf64f75825fa760b8c107d7f927d49d967f7d067fac8c428c8f6e67219e74b0970d9ab7aa5b9e6'
             'fc18e8edf516f9479c3b0e201d1c74b42289f15ef8a64ff3a88c2bb14613978a9dcf7be50ff8b79faf054c7721a095a70715b0fb0747be48757f9502ba0eb859'
             '58467732161eb0abe58cfb1e64e080f64f9f2221032b0d6176739fc81a61fe7838fa6479e9aac7fa0ee9805898f9293081c5e35a146df103830199b46354b97e'
@@ -36,7 +37,8 @@ sha512sums=('a53f4cc9b5a20f3f60d38553d47bfd19ce8bd739a8a16493bbcf64f75825fa760b8
             'aca3a028eaab63baf83dd80d82615394435c97b9b45c99764ca84995d246096e3e5c2b564ed29e194652c8e221a80cf6abdc165cb3009fd20af586b0432b2bc9'
             'a92af974cb62901aab5a5c8c34672e9a7c90ea7246bbd7423421a9b7ee12a7b17073d90a6f36f994328c7dc9c2d0a6e4fd18c980a71863bc530d873ebaa80433'
             'ca9f407d87d8dd0181077bc2da5a8e2f8995eed88a4787b73ee6c62ef6d2380fd1394fe5412cdc34276d4182bce6f272173e9ccb653d1e28978e16f379114002'
-            '6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570')
+            '6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570'
+            '92929ba1cb6ee104a10f34a649eba3789ca02f1725104a57412279ff68c46614b1812b13e7dcdf0d235618b9f2a868b4798b1404d9e712d9f1efd46e6c71fcb5')
 
 prepare()
 {
@@ -58,6 +60,7 @@ prepare()
 	patch -Np1 -i "$srcdir/0007-boost1.84.patch"
 	patch -Np1 -i "$srcdir/0008-boost1.85.patch"
 	patch -Np1 -i "$srcdir/0009-fix-multiple-choice.patch"
+	patch -Np1 -i "$srcdir/0010-occtwrapper-install-dir.patch"
 }
 
 build()