diff --git a/code/nel/src/3d/driver/opengl/nel-driverogl.pc b/code/nel/src/3d/driver/opengl/nel-driverogl.pc
index 867ad515e..03a2b1294 100644
--- a/code/nel/src/3d/driver/opengl/nel-driverogl.pc
+++ b/code/nel/src/3d/driver/opengl/nel-driverogl.pc
@@ -6,7 +6,7 @@ includedir=${prefix}/include
 Name: nel-driverogl
 Version: 0.5.0
 Description: NeL 0.5.0
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: -ldl -lpthread  -lxml2  -lGL  -lXxf86vm -lXmu
 Cflags: -I${includedir}  -DXF86VIDMODE
diff --git a/code/nel/src/3d/driver/opengl/nel-driverogl.pc.in b/code/nel/src/3d/driver/opengl/nel-driverogl.pc.in
index 282e580f1..6f43c5f14 100644
--- a/code/nel/src/3d/driver/opengl/nel-driverogl.pc.in
+++ b/code/nel/src/3d/driver/opengl/nel-driverogl.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-driverogl
 Version: @VERSION@
 Description: NeL @VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ @OPENGL_LIBS@ @XF86VIDMODE_LIBS@ -lXmu
 Cflags: -I${includedir} @OPENGL_CFLAGS@ @XF86VIDMODE_CFLAGS@
diff --git a/code/nel/src/3d/nel-3d.pc b/code/nel/src/3d/nel-3d.pc
index 638961276..9420c67bf 100644
--- a/code/nel/src/3d/nel-3d.pc
+++ b/code/nel/src/3d/nel-3d.pc
@@ -6,7 +6,7 @@ includedir=${prefix}/include
 Name: nel-3d
 Version: 0.5.0
 Description: NeL 0.5.0
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: -ldl -lpthread  -lxml2 -lfreetype -lz -lc
 Cflags: -I${includedir} -I/usr/include/freetype2
diff --git a/code/nel/src/3d/nel-3d.pc.in b/code/nel/src/3d/nel-3d.pc.in
index ade3e2d08..a3c06762a 100644
--- a/code/nel/src/3d/nel-3d.pc.in
+++ b/code/nel/src/3d/nel-3d.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-3d
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ @FREETYPE_LIBS@ -lc
 Cflags: -I${includedir} @FREETYPE_CFLAGS@
diff --git a/code/nel/src/georges/nel-georges.pc.in b/code/nel/src/georges/nel-georges.pc.in
index 4aa509aa0..5a8703714 100644
--- a/code/nel/src/georges/nel-georges.pc.in
+++ b/code/nel/src/georges/nel-georges.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-georges
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc
 Cflags: -I${includedir}
diff --git a/code/nel/src/ligo/nel-ligo.pc.in b/code/nel/src/ligo/nel-ligo.pc.in
index d4a535bac..dfe27ceac 100644
--- a/code/nel/src/ligo/nel-ligo.pc.in
+++ b/code/nel/src/ligo/nel-ligo.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-ligo
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc
 Cflags: -I${includedir}
diff --git a/code/nel/src/misc/nel-misc.pc b/code/nel/src/misc/nel-misc.pc
index db7c97b22..4d28291ed 100644
--- a/code/nel/src/misc/nel-misc.pc
+++ b/code/nel/src/misc/nel-misc.pc
@@ -6,7 +6,7 @@ includedir=${prefix}/include
 Name: nel-misc
 Version: 0.5.0
 Description: NeL 0.5.0
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: -ldl -lpthread  -lxml2 -lc -lpthread -lrt -ldl
 Cflags: -I${includedir} -lc -lpthread -lrt -ldl
diff --git a/code/nel/src/misc/nel-misc.pc.in b/code/nel/src/misc/nel-misc.pc.in
index c4d447c42..abea860a1 100644
--- a/code/nel/src/misc/nel-misc.pc.in
+++ b/code/nel/src/misc/nel-misc.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-misc
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc -lpthread -lrt -ldl
 Cflags: -I${includedir} -lc -lpthread -lrt -ldl
diff --git a/code/nel/src/net/nel-net.pc.in b/code/nel/src/net/nel-net.pc.in
index 0fb2a0462..cbbf7ab50 100644
--- a/code/nel/src/net/nel-net.pc.in
+++ b/code/nel/src/net/nel-net.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-net
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc -lpthread -lrt -ldl
 Cflags: -I${includedir} -lc -lpthread -lrt -ldl
diff --git a/code/nel/src/pacs/nel-pacs.pc.in b/code/nel/src/pacs/nel-pacs.pc.in
index 133b51d53..e1729f105 100644
--- a/code/nel/src/pacs/nel-pacs.pc.in
+++ b/code/nel/src/pacs/nel-pacs.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-pacs
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc -lpthread -lrt -ldl
 Cflags: -I${includedir} -lc -lpthread -lrt -ldl
diff --git a/code/nel/src/sound/nel-sound.pc.in b/code/nel/src/sound/nel-sound.pc.in
index 9994e967e..44ff6e1f0 100644
--- a/code/nel/src/sound/nel-sound.pc.in
+++ b/code/nel/src/sound/nel-sound.pc.in
@@ -6,7 +6,7 @@ includedir=@includedir@
 Name: nel-sound
 Version: @NL_VERSION@
 Description: NeL @NL_VERSION@
-Reqiures:
+Requires:
 Libs: -L${libdir}
 Libs.private: @LIBS@ -lc -lpthread -lrt -ldl
 Cflags: -I${includedir} -lc -lpthread -lrt -ldl