+++ ./CMakeLists.txt
@@ -64,10 +64,6 @@
 if (NOT FOUND_FLEX)
     message(FATAL_ERROR "Missing dependency: did not find flex, please install flex or equivalent. More details in INSTALL.md")
 endif()
-find_program(FOUND_BYACC HINTS /usr/include/ NAMES byacc dev-util/byacc)
-if (NOT FOUND_BYACC)
-    message(FATAL_ERROR "Missing dependency: did not find byacc, please install byacc or equivalent. More details in INSTALL.md")
-endif()
 find_library(FOUND_JSON HINTS /usr/include/ NAMES json libjson-c-dev json-c-devel json-c dev-libs/json-c)
 if (NOT FOUND_JSON)
     message(FATAL_ERROR "Missing dependency: did not find libjson-c, please install libjson-c or equivalent. More details in INSTALL.md")
+++ ./src/CMakeLists.txt
@@ -187,7 +187,7 @@ add_custom_command(OUTPUT parser.c
 )
 else()
 add_custom_command(OUTPUT parser.c
-    COMMAND byacc -d -o "${CMAKE_CURRENT_BINARY_DIR}/parser.c" "${CMAKE_CURRENT_SOURCE_DIR}/parser.y"
+    COMMAND yacc -d -o "${CMAKE_CURRENT_BINARY_DIR}/parser.c" "${CMAKE_CURRENT_SOURCE_DIR}/parser.y"
     DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/parser.y"
 )
 endif()