diff --git a/data/16x16/Makefile b/data/16x16/Makefile
index 7eac0bb..18c672b 100644
--- a/data/16x16/Makefile
+++ b/data/16x16/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/data/22x22/Makefile b/data/22x22/Makefile
index 19a27ae..c3fbfd2 100644
--- a/data/22x22/Makefile
+++ b/data/22x22/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/data/24x24/Makefile b/data/24x24/Makefile
index b110de0..7c6d32e 100644
--- a/data/24x24/Makefile
+++ b/data/24x24/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/data/32x32/Makefile b/data/32x32/Makefile
index 8f8d112..3025438 100644
--- a/data/32x32/Makefile
+++ b/data/32x32/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/data/48x48/Makefile b/data/48x48/Makefile
index da1ce14..a2fbbf3 100644
--- a/data/48x48/Makefile
+++ b/data/48x48/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/data/Makefile b/data/Makefile
index 17e0fe7..69caa71 100644
--- a/data/Makefile
+++ b/data/Makefile
@@ -1,5 +1,5 @@
 SUBDIRS	= 16x16 22x22 24x24 32x32 48x48 scalable
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 TARGETS	= Panel.pc
@@ -7,7 +7,7 @@ PREFIX	= /usr/local
 DESTDIR	=
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 
 
diff --git a/data/scalable/Makefile b/data/scalable/Makefile
index 7601508..7e65e78 100644
--- a/data/scalable/Makefile
+++ b/data/scalable/Makefile
@@ -1,6 +1,6 @@
 PREFIX	= /usr/local
 DESTDIR	=
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 RM	= rm -f
 
diff --git a/doc/Makefile b/doc/Makefile
index 63861f5..3e9e92e 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -3,7 +3,7 @@ PREFIX	= /usr/local
 DESTDIR	=
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 
 
diff --git a/include/Makefile b/include/Makefile
index 9d42322..cdf5707 100644
--- a/include/Makefile
+++ b/include/Makefile
@@ -2,7 +2,7 @@ PREFIX	= /usr/local
 DESTDIR	=
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 INCLUDEDIR= $(PREFIX)/include
 
diff --git a/po/Makefile b/po/Makefile
index 75f51df..a8930dc 100644
--- a/po/Makefile
+++ b/po/Makefile
@@ -3,7 +3,7 @@ PREFIX	= /usr/local
 DESTDIR	=
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 
 
diff --git a/src/Makefile b/src/Makefile
index 2d98425..eb17784 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -11,7 +11,7 @@ CFLAGSF	= -W
 CFLAGS	= -Wall -g -O2 -pedantic
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 
 
diff --git a/src/applets/Makefile b/src/applets/Makefile
index 9685b64..3ecc8e6 100644
--- a/src/applets/Makefile
+++ b/src/applets/Makefile
@@ -13,7 +13,7 @@ RANLIB	= ranlib
 CCSHARED= $(CC) -shared
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install
 
 
diff --git a/tools/Makefile b/tools/Makefile
index 3c096ad..8aceb3b 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -11,7 +11,7 @@ CFLAGS	= -Wall -g -O2
 LDFLAGSF= `pkg-config --libs libSystem libDesktop`
 RM	= rm -f
 LN	= ln -f
-MKDIR	= mkdir -p
+MKDIR	= mkdir -m 0755 -p
 INSTALL	= install