diff --git a/CMakeLists.txt b/CMakeLists.txt
index ea2d104..e505e78 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -108,7 +108,8 @@ install(FILES ${XISF_PUBLIC_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libxisf.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 install(TARGETS XISF LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
-list(JOIN PC_LIBS_REQUIRE ", " PC_REQUIRE_STR)
+list(JOIN PC_LIBS_REQUIRE ", " PC_REQUIRE_STR2)
+string(REPLACE "lz4" "liblz4" PC_REQUIRE_STR ${PC_REQUIRE_STR2})
 list(TRANSFORM PC_LIBS_REQUIRE PREPEND "-l")
 list(JOIN PC_LIBS_REQUIRE " " PC_LIBS_STR)
 configure_file(libxisf.pc.in libxisf.pc @ONLY)
diff --git a/libxisf.pc.in b/libxisf.pc.in
index 7d58f56..a64b9d5 100644
--- a/libxisf.pc.in
+++ b/libxisf.pc.in
@@ -10,4 +10,3 @@ Version: @PROJECT_VERSION@
 Requires.private: @PC_REQUIRE_STR@
 Cflags: -I"${includedir}"
 Libs: -L"${libdir}" -lXISF
-Libs.private: -L"${libdir}" @PC_LIBS_STR@