diff --git a/extensions/desktop/kde-neon-6/launcher-specific b/extensions/desktop/kde-neon-6/launcher-specific
index 84a51eccd7..705ae0db78 100644
--- a/extensions/desktop/kde-neon-6/launcher-specific
+++ b/extensions/desktop/kde-neon-6/launcher-specific
@@ -10,6 +10,11 @@ append_dir PATH "$SNAP_DESKTOP_RUNTIME/usr/games"
 # Qt Libs
 prepend_dir LD_LIBRARY_PATH "$SNAP_DESKTOP_RUNTIME/usr/lib/$ARCH"
 
+# blas
+append_dir LD_LIBRARY_PATH "$SNAP_DESKTOP_RUNTIME/usr/lib/$ARCH/blas"
+# lapack
+append_dir LD_LIBRARY_PATH "$SNAP_DESKTOP_RUNTIME/usr/lib/$ARCH/lapack"
+
 # Add QT_PLUGIN_PATH (Qt Modules).
 append_dir QT_PLUGIN_PATH "$SNAP/usr/lib/$ARCH/qt6/plugins"
 append_dir QT_PLUGIN_PATH "$SNAP/usr/lib/$ARCH"
diff --git a/snapcraft/extensions/kde_neon_6.py b/snapcraft/extensions/kde_neon_6.py
index 7ada7d8258..2c39530c5c 100644
--- a/snapcraft/extensions/kde_neon_6.py
+++ b/snapcraft/extensions/kde_neon_6.py
@@ -16,6 +16,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """Generic KDE NEON extension to support core22 and onwards."""
+
 import dataclasses
 import functools
 import re
@@ -222,12 +223,23 @@ def get_part_snippet(self, *, plugin_name: str) -> Dict[str, Any]:
                     "LD_LIBRARY_PATH": prepend_to_env(
                         "LD_LIBRARY_PATH",
                         [
+                            # Qt6 arch specific libs
                             f"/snap/{qt6_sdk_snap}/current/usr/lib/"
-                            f"${{CRAFT_ARCH_TRIPLET_BUILD_FOR}}",
-                            f"/snap/{kf6_sdk_snap}/current/usr/lib/"
-                            f"${{CRAFT_ARCH_TRIPLET_BUILD_FOR}}",
+                            "${CRAFT_ARCH_TRIPLET_BUILD_FOR}",
+                            # Qt6 libs
                             f"/snap/{qt6_sdk_snap}/current/usr/lib",
+                            # kf6 arch specific libs
+                            f"/snap/{kf6_sdk_snap}/current/usr/lib/"
+                            "${CRAFT_ARCH_TRIPLET_BUILD_FOR}",
+                            # blas
+                            f"/snap/{kf6_sdk_snap}/current/usr/lib/"
+                            "${CRAFT_ARCH_TRIPLET_BUILD_FOR}/blas",
+                            # lapack
+                            f"/snap/{kf6_sdk_snap}/current/usr/lib/"
+                            "${CRAFT_ARCH_TRIPLET_BUILD_FOR}/lapack",
+                            # kf6 libs
                             f"/snap/{kf6_sdk_snap}/current/usr/lib",
+                            # Staged libs
                             "$CRAFT_STAGE/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}",
                             "$CRAFT_STAGE/usr/lib",
                             "$CRAFT_STAGE/lib/",
diff --git a/tests/unit/extensions/test_kde_neon_6.py b/tests/unit/extensions/test_kde_neon_6.py
index e72f148372..47340f290f 100644
--- a/tests/unit/extensions/test_kde_neon_6.py
+++ b/tests/unit/extensions/test_kde_neon_6.py
@@ -221,8 +221,12 @@ def assert_get_part_snippet(kde_neon_6_instance):
                 {
                     "LD_LIBRARY_PATH": (
                         "/snap/kde-qt6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
-                        "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
                         "/snap/kde-qt6-core22-sdk/current/usr/lib:"
+                        "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
+                        "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}"
+                        "/blas:"
+                        "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}"
+                        "/lapack:"
                         "/snap/kf6-core22-sdk/current/usr/lib:"
                         "$CRAFT_STAGE/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
                         "$CRAFT_STAGE/usr/lib:"
@@ -283,8 +287,10 @@ def test_get_part_snippet_with_external_sdk(kde_neon_6_extension_with_build_snap
             {
                 "LD_LIBRARY_PATH": (
                     "/snap/kde-qt6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
-                    "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
                     "/snap/kde-qt6-core22-sdk/current/usr/lib:"
+                    "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
+                    "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}/blas:"
+                    "/snap/kf6-core22-sdk/current/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}/lapack:"
                     "/snap/kf6-core22-sdk/current/usr/lib:"
                     "$CRAFT_STAGE/usr/lib/${CRAFT_ARCH_TRIPLET_BUILD_FOR}:"
                     "$CRAFT_STAGE/usr/lib:"