diff --git a/modules/liblc3/CMakeLists.txt b/modules/liblc3/CMakeLists.txt
index 1a662866d12..2499445c3c6 100644
--- a/modules/liblc3/CMakeLists.txt
+++ b/modules/liblc3/CMakeLists.txt
@@ -1,22 +1,40 @@
 if(CONFIG_LIBLC3)
-
 zephyr_library_named(liblc3)
-zephyr_library_compile_options(-O3 -std=c11 -ffast-math -Wno-array-bounds)
-
-zephyr_include_directories(${ZEPHYR_LIBLC3_MODULE_DIR}/include)
-zephyr_include_directories(${ZEPHYR_LIBLC3_MODULE_DIR}/src)
-
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/attdet.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/bits.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/bwdet.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/energy.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/lc3.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/ltpf.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/mdct.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/plc.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/sns.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/spec.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/tables.c)
-zephyr_library_sources(${ZEPHYR_LIBLC3_MODULE_DIR}/src/tns.c)
+zephyr_library_compile_options(
+	-O3 -std=c11 -ffast-math -Wno-array-bounds -Wall -Wextra -Wdouble-promotion -Wvla -pedantic
+)
 
+# LC3plus and LC3plusHR support is enabled by default in liblc3.
+# In our case, we prefer those to be explicitly enabled by the user if needed.
+if(CONFIG_LIBLC3_PLUS)
+zephyr_library_compile_options(-DLC3_PLUS=1)
+else()
+zephyr_library_compile_options(-DLC3_PLUS=0)
+endif()
+
+if(CONFIG_LIBLC3_PLUS_HR)
+zephyr_library_compile_options(-DLC3_PLUS_HR=1)
+else()
+zephyr_library_compile_options(-DLC3_PLUS_HR=0)
+endif()
+
+zephyr_include_directories(
+	${ZEPHYR_LIBLC3_MODULE_DIR}/include
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src
+)
+
+zephyr_library_sources(
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/attdet.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/bits.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/bwdet.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/energy.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/lc3.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/ltpf.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/mdct.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/plc.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/sns.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/spec.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/tables.c
+	${ZEPHYR_LIBLC3_MODULE_DIR}/src/tns.c
+)
 endif()
diff --git a/modules/liblc3/Kconfig b/modules/liblc3/Kconfig
index 11ce2e34a6c..eb33af61794 100644
--- a/modules/liblc3/Kconfig
+++ b/modules/liblc3/Kconfig
@@ -1,4 +1,5 @@
 # Copyright (c) 2022 Bose Corporation
+# Copyright (c) 2024 Codecoup
 # SPDX-License-Identifier: Apache-2.0
 
 config ZEPHYR_LIBLC3_MODULE
@@ -9,4 +10,20 @@ config LIBLC3
 	depends on FPU
 	select REQUIRES_FULL_LIBC
 	help
-	  This option enables the Android liblc3 library for Bluetooth LE Audio
+	  Enable the Low Complexity Communication Codec (LC3)
+
+if LIBLC3
+
+config LIBLC3_PLUS
+	bool "LC3plus Support [EXPERIMENTAL]"
+	select EXPERIMENTAL
+	help
+	  Enable support of 2.5ms and 5ms frame durations.
+
+config LIBLC3_PLUS_HR
+	bool "LC3plus High Resolution Support [EXPERIMENTAL]"
+	select EXPERIMENTAL
+	help
+	  Enable support of the High-Resolution mode.
+
+endif
diff --git a/west.yml b/west.yml
index 0955c3fef05..515566aefa5 100644
--- a/west.yml
+++ b/west.yml
@@ -276,7 +276,7 @@ manifest:
       path: modules/lib/hostap
       revision: e31fa6764a920623202b74e85e3848903351cdcb
     - name: liblc3
-      revision: 1a5938ebaca4f13fe79ce074f5dee079783aa29f
+      revision: bb85f7dde4195bfc0fca9e9c7c2eed0f8694203c
       path: modules/lib/liblc3
     - name: libmetal
       revision: 3e8781aae9d7285203118c05bc01d4eb0ca565a7