diff --git a/utils/makefile.nofile b/utils/makefile.nofile
index 860ab6f..f67581c 100644
--- a/utils/makefile.nofile
+++ b/utils/makefile.nofile
@@ -90,7 +90,7 @@ LNAFLAGS += -pie -Wl,-z,now -Wl,-rpath,.
 LNALIBS +=  -libmtssutils -libmtssmin
 
 # versioned shared library
-LIBTSSVERSIONED=libibmtssmin.so.2.1
+LIBTSSVERSIONED=libibmtssmin.so.2.4
 
 # soname field of the shared library
 # which will be made symbolic link to the versioned shared library
@@ -109,7 +109,7 @@ endif
 
 # TSS utilities shared library
 
-LIBTSSUTILSVERSIONED=libibmtssutils.so.2.1
+LIBTSSUTILSVERSIONED=libibmtssutils.so.2.4
 LIBTSSUTILSSONAME=libibmtssutils.so.2
 LIBTSSUTILS=libibmtssutils.so
 
diff --git a/utils/makefiletpm12 b/utils/makefiletpm12
index 9a115cb..cae10cb 100644
--- a/utils/makefiletpm12
+++ b/utils/makefiletpm12
@@ -103,7 +103,7 @@ LNALIBS +=  -libmtss
 # shared library
 
 # versioned shared library
-LIBTSSVERSIONED=libibmtss.so.2.1
+LIBTSSVERSIONED=libibmtss.so.2.4
 
 # soname field of the shared library
 # which will be made symbolic link to the versioned shared library
@@ -122,7 +122,7 @@ endif
 
 # TSS utilities shared library
 
-LIBTSSUTILSVERSIONED=libibmtssutils.so.2.1
+LIBTSSUTILSVERSIONED=libibmtssutils.so.2.4
 LIBTSSUTILSSONAME=libibmtssutils.so.2
 LIBTSSUTILS=libibmtssutils.so
 
diff --git a/utils/makefiletpm20 b/utils/makefiletpm20
index f6e55a9..88e9343 100644
--- a/utils/makefiletpm20
+++ b/utils/makefiletpm20
@@ -140,7 +140,7 @@ LNALIBS +=  -libmtssutils -libmtss
 # shared library
 
 # versioned shared library
-LIBTSSVERSIONED=libibmtss.so.2.3
+LIBTSSVERSIONED=libibmtss.so.2.4
 
 # soname field of the shared library
 # which will be made symbolic link to the versioned shared library
@@ -159,7 +159,7 @@ endif
 
 # TSS utilities shared library
 
-LIBTSSUTILSVERSIONED=libibmtssutils.so.2.3
+LIBTSSUTILSVERSIONED=libibmtssutils.so.2.4
 LIBTSSUTILSSONAME=libibmtssutils.so.2
 LIBTSSUTILS=libibmtssutils.so
 
diff --git a/utils/makefiletpmc b/utils/makefiletpmc
index d2558f3..00748b1 100644
--- a/utils/makefiletpmc
+++ b/utils/makefiletpmc
@@ -108,7 +108,7 @@ LNALIBS +=  -libmtssutils -libmtss
 # shared library
 
 # versioned shared library
-LIBTSSVERSIONED=libibmtss.so.2.3
+LIBTSSVERSIONED=libibmtss.so.2.4
 
 # soname field of the shared library
 # which will be made symbolic link to the versioned shared library
@@ -127,7 +127,7 @@ endif
 
 # TSS utilities shared library
 
-LIBTSSUTILSVERSIONED=libibmtssutils.so.2.3
+LIBTSSUTILSVERSIONED=libibmtssutils.so.2.4
 LIBTSSUTILSSONAME=libibmtssutils.so.2
 LIBTSSUTILS=libibmtssutils.so